Pathology Image Search Results

Search Summary

Diagnosis or Description
Contains
Accession Id
J:122261
Sort By
Organ
Display Limit
No Limit
387 (of 387) pathology reports displayed, including 1359 images.

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31500 Adipose tissue   lipoma Peritoneum - Mesentery None (spontaneous)
C57BL/10J
Male reproductive status not specified observed 636 days mesenteric lipoma J:122261
Image Caption:This is a mesenteric lipoma, possibly pedunculated and infarcted, in a 636 day old male C57BL/10J mouse. These are relatively rare incidental findings in all animals.
2653
Image ID:2653
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a mesenteric lipoma, possibly pedunculated and infarcted, in a 636 day old male C57BL/10J mouse. These are relatively rare incidental findings in all animals.
2652
Image ID:2652
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33140 Adipose tissue   lipoma Scrotum None (spontaneous)
C57BL/6J
Male reproductive status not specified observed 615 days pedunculated lipoma J:122261
Image Caption:This is a pedunculated lipoma that under went torsion and subsequent necrosis. This was found in the fat within the scrotum of a 615 day old male C57BL/6J mouse. This is a 4x image that is a higher magnification of the 2x image.
2778
Image ID:2778
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a pedunculated lipoma that under went torsion and subsequent necrosis. This was found in the fat within the scrotum of a 615 day old male C57BL/6J mouse. This is a 40x image that is a higher magnification of the 20x image.
2781
Image ID:2781
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a pedunculated lipoma that under went torsion and subsequent necrosis. This was found in the fat within the scrotum of a 615 day old male C57BL/6J mouse. This is a \10x image that is a higher magnification of the center region of the 4x image.
2779
Image ID:2779
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a pedunculated lipoma that under went torsion and subsequent necrosis. This was found in the fat within the scrotum of a 615 day old male C57BL/6J mouse. This is a 20x image that is a higher magnification of the 10x image.
2780
Image ID:2780
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a pedunculated lipoma that under went torsion and subsequent necrosis. This was found in the fat within the scrotum of a 615 day old male C57BL/6J mouse. This is a 2x image.
2777
Image ID:2777
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:34673 Adipose tissue   lipoma - pedunculated Peritoneum - Mesentery None (spontaneous)
A/J
Male reproductive status not specified observed 400 days mesenteric fat pedunculated lipoma J:122261
Image Caption:This is a pedunculated lipoma that under went torsion and infarction in the mesenteric fat of a 400 day old male A/J mouse. This is image 2.5b, a 2.5x image.
2888
Image ID:2888
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a pedunculated lipoma that under went torsion and infarction in the mesenteric fat of a 400 day old male A/J mouse. This 10x image (10cx) is a higher magnification of the lower left area of image 2.5bx.
2890
Image ID:2890
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a pedunculated lipoma that under went torsion and infarction in the mesenteric fat of a 400 day old male A/J mouse. This 40x image is a higher magnification of the left center area of image 10cx.
2891
Image ID:2891
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a pedunculated lipoma that under went torsion and infarction in the mesenteric fat of a 400 day old male A/J mouse. This 10x image (10ax) is a higher magnification of the right center area of image 2.5ax.
2893
Image ID:2893
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a pedunculated lipoma that under went torsion and infarction in the mesenteric fat of a 400 day old male A/J mouse. This is image 2.5ax, a 2.5x image.
2892
Image ID:2892
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a pedunculated lipoma that under went torsion and infarction in the mesenteric fat of a 400 day old male A/J mouse. This 10x image (10bx) is a higher magnification of the left center area of image 2.5bx.
2889
Image ID:2889
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:36972 Adipose tissue   lipoma - pedunculated Pancreas None (spontaneous)
NOD.B10Sn-H2b/J
Female reproductive status not specified observed 20 months This is the pancreas and adjacent soft tissues from a 20 month old female NOD.B10/SNH2bJ mouse. The pancreas is in the lower right field of the low magnification image. The tissue is stained with aldehyde fuschin to label beta cells that contain insulin (dark purple). The upper left half of the image contains a somewhat oval mass of white fat and amorphous pink material (coagulative necrosis of adipocytes). Although no stalk is evident in this section, this most likely was a pedunculated lipoma that underwent torsion of the stalk resulting in infarction of the lipoma. J:122261
Image Caption:This is a 2.5x image stained with aldehyde fuschin.
3355
Image ID:3355
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin
Image Caption:This is a 25x image stained with aldehyde fuschin. It is a higher magnification of the right-center area of the 10x image.
3357
Image ID:3357
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin
Image Caption:This is a 10x image stained with aldehyde fuschin. It is a higher magnification of the upper-right area of the 2.5x image and is rotated 45 degrees clock-wise.
3356
Image ID:3356
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:36973 Adipose tissue   lipoma - pedunculated Pancreas None (spontaneous)
KK/HlJ
Female reproductive status not specified observed 12 months This is the pancreas and adjacent soft tissues from a 12 month old female KK/HiJ mouse. The pancreas is in the top of the field in the low magnification image. The tissue is stained with aldehyde fuschin to label beta cells that contain insulin (dark purple). The lower left half of the image contains two oval masses. The right one consists of white fat and amorphous pink material (coagulative necrosis of adipocytes). Although no stalk is evident in this section, this most likely was a pedunculated lipoma that underwent torsion of the stalk resulting in infarction of the lipoma. J:122261
Image Caption:This is a 4x image stained with aldehyde fuschin.
3358
Image ID:3358
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin
Image Caption:This is a 40x image stained with aldehyde fuschin. It is a higher magnification of the left-center area of the 25x image.
3361
Image ID:3361
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin
Image Caption:This is a 10x image stained with aldehyde fuschin. It is a higher magnification of the lower-right area of the 4x image.
3359
Image ID:3359
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin
Image Caption:This is a 25x image stained with aldehyde fuschin. It is a higher magnification of the left-center area of the 10x image.
3360
Image ID:3360
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:36978 Adipose tissue   lipoma - pedunculated Pancreas None (spontaneous)
RIIIS/J
Female reproductive status not specified observed 20 month This is the pancreas and adjacent soft tissue from a 20 month old female RIIIS/J mouse. There are two necrotic pedunculated lipomas present. Higher magnification illustrates the necrotic adipocytes and golden brown pigment deposition, possibly hemosiderin. Various degrees of inflammation are present at the periphery. J:122261
Image Caption:This is 25x, a 25x image stained with aldehyde fuschin. It is a higher magnification of the center-right area of the 10x image.
3374
Image ID:3374
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:25x
Image Caption:This is 40x, a 40x image stained with aldehyde fuschin. It is a higher magnification of the upper right-center area of the 25x image.
3375
Image ID:3375
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin
Image Caption:This is 10x, a 10x image stained with aldehyde fuschin. It is a higher magnification of the center area of the 4bx image
3373
Image ID:3373
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin
Image Caption:This is 40bx, a 40x image stained with aldehyde fuschin. It is a higher magnification of the upper-right area of the 25bx image.
3378
Image ID:3378
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin
Image Caption:This is 4x, a 4x image stained with aldehyde fuschin.
3376
Image ID:3376
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin
Image Caption:This is 4bx, a 4x image stained with aldehyde fuschin.
3372
Image ID:3372
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin
Image Caption:This is 25bx, a 25x image stained with aldehyde fuschin. It is a higher magnification of the lowe right-center area of the 4x image.
3377
Image ID:3377
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:40476 Adipose tissue   lipoma - pedunculated Abdominal cavity None (spontaneous)
KK/HlJ
Female reproductive status not specified observed 555 days necrotic abdomen pedunculated lipoma J:122261
Image Caption:This is a 2.5x image.
3889
Image ID:3889
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the bottom-center region of the 2.5x image.
3890
Image ID:3890
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50789 Adrenal gland   hyperplasia - spindle cell Adrenal gland None (spontaneous)
BALB/cByJ
Female reproductive status not specified observed 877 days adrenal cortical spindle cell sarcoma and hyperplasia J:122261
Image Caption:This is a 4x image.
5020
Image ID:5020
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40xc, that is a higher magnification of the center area of the 25x image.
5025
Image ID:5025
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the right-center area of the 10x image.
5022
Image ID:5022
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the lower-center area of the 4x image.
5021
Image ID:5021
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40xb, that is a higher magnification of the lower-left area of the 10x image.
5024
Image ID:5024
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40xa, that is a higher magnification of the left-center area of the 4x image.
5023
Image ID:5023
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:64312 Adrenal gland   hyperplasia - spindle cell Adrenal gland None (spontaneous)
C3B6F2
Female reproductive status not specified observed 562 days adrenal gland spindle cell hyperplasia J:122261
Image Caption:This is a 4x image, 4x, that is a higher magnification of the right, middle area of the 2.5x image.
5562
Image ID:5562
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
5561
Image ID:5561
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40x, that is a higher magnification of the right, middle region of the 4x image.
5563
Image ID:5563
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31101 Adrenal gland - Cortex   adenoma Adrenal gland - Cortex None (spontaneous)
BALB/cByJ
Female reproductive status not specified observed 625 days adrenal cortical adenoma J:122261
Image Caption:This is an adrenal gland from a 625 day old female BALB/cByJ mouse. The cortex (outer layer) should normally be uniform in thickness and tinctorial qualities. Thre are dark blue spindle cells proliferating (subcapsular cells) a common finding in mature and old mice. In addition there is a nodule of proliferating pale cells which are presumably an adrenal cortical adenoma. Immunohistochemistry will need to be done to determine which cell type is forming this lesion. Image is a higher magnification of the bottom left-center portion of the 4x image.
2632
Image ID:2632
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an adrenal gland from a 625 day old female BALB/cByJ mouse. The cortex (outer layer) should normally be uniform in thickness and tinctorial qualities. Thre are dark blue spindle cells proliferating (subcapsular cells) a common finding in mature and old mice. In addition there is a nodule of proliferating pale cells which are presumably an adrenal cortical adenoma. Immunohistochemistry will need to be done to determine which cell type is forming this lesion. Image is a higher magnification of the left-center portion of the 4x image.
2631
Image ID:2631
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an adrenal gland from a 625 day old female BALB/cByJ mouse. The cortex (outer layer) should normally be uniform in thickness and tinctorial qualities. Thre are dark blue spindle cells proliferating (subcapsular cells) a common finding in mature and old mice. In addition there is a nodule of proliferating pale cells which are presumably an adrenal cortical adenoma. Immunohistochemistry will need to be done to determine which cell type is forming this lesion.
2630
Image ID:2630
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31496 Adrenal gland - Cortex   adenoma Adrenal gland - Cortex None (spontaneous)
BTBR/J
Male reproductive status not specified observed 629 days adrenocorticol adenoma J:122261
Image Caption: This is the adrenal gland from a 629 day old male BTBR mouse. Note the compression of adjacent parenchyma by the benign adrenocortical adenoma.
2636
Image ID:2636
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the adrenal gland from a 629 day old male BTBR mouse. Note the compression of adjacent parenchyma by the benign adrenocortical adenoma.
2638
Image ID:2638
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the adrenal gland from a 629 day old male BTBR mouse. Note the compression of adjacent parenchyma by the benign adrenocortical adenoma.
2637
Image ID:2637
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31498 Adrenal gland - Cortex   hyperplasia - nodular Adrenal gland - Cortex None (spontaneous)
PWD/PhJ
Male reproductive status not specified observed 625 days adrenocorticol nodular hyperplasia J:122261
Image Caption:This is the adrenal gland from a 625 day old male PWD/PHJ mouse. Note the focal mass of cells that are dark blue and in an abnormal pattern in the adrenal cortex. This may be an early adrenocortical adenoma.
2648
Image ID:2648
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the adrenal gland from a 625 day old male PWD/PHJ mouse. Note the focal mass of cells that are dark blue and in an abnormal pattern in the adrenal cortex. This may be an early adrenocortical adenoma.
2646
Image ID:2646
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the adrenal gland from a 625 day old male PWD/PHJ mouse. Note the focal mass of cells that are dark blue and in an abnormal pattern in the adrenal cortex. This may be an early adrenocortical adenoma.
2647
Image ID:2647
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31499 Adrenal gland - Cortex   adenoma Adrenal gland - Cortex None (spontaneous)
CBA/J
Male reproductive status not specified observed 624 days adrenocorticol adenoma J:122261
Image Caption:This is an adrenocortical adenoma in a 624 day old CBA/J male mouse.
2650
Image ID:2650
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an adrenocortical adenoma in a 624 day old CBA/J male mouse.
2651
Image ID:2651
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is an adrenocortical adenoma in a 624 day old CBA/J male mouse.
2649
Image ID:2649
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31505 Adrenal gland - Cortex   adenoma Adrenal gland - Cortex None (spontaneous)
C3H/HeJ
Male reproductive status not specified observed 619 days adrenocorticol adenoma J:122261
Image Caption:
2664
Image ID:2664
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the adrenal gland from a 619 day old male C3H/HeJ mouse. This is an adrenocortical adenoma. These are common in old C3H/HeJ mice.
2663
Image ID:2663
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the adrenal gland from a 619 day old male C3H/HeJ mouse. This is an adrenocortical adenoma. These are common in old C3H/HeJ mice.
2662
Image ID:2662
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33085 Adrenal gland - Cortex   adenoma Adrenal gland - Cortex None (spontaneous)
NZW/LacJ
Male reproductive status not specified observed 621 days adrenal cortical adenoma J:122261
Image Caption:This is an adrenal cortical adenoma in a 621 day old NZW/LacJ male mouse. This is a 10x image and is a higher magnification of the lower left center of the 4x image.
2710
Image ID:2710
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an adrenal cortical adenoma in a 621 day old NZW/LacJ male mouse. This is a 4x image.
2709
Image ID:2709
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an adrenal cortical adenoma in a 621 day old NZW/LacJ male mouse. This is a 40x image and is a higher magnification of the lower left portion of the 10x image
2711
Image ID:2711
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33540 Adrenal gland - Cortex   adenoma Adrenal gland - Cortex None (spontaneous)
FVB/NJ
Male reproductive status not specified observed 401 days adrenal cortical adenoma J:122261
Image Caption:This is an adrenal gland from a 401 day old FVB/NJ male mouse. Note the expansile mass compressing the cortex. This is an adrenal cortical adenoma which is common in many aging inbred strains. This is a 25x image that is a higher magnification of the bottom center portion of the 10x image.
2842
Image ID:2842
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an adrenal gland from a 401 day old FVB/NJ male mouse. Note the expansile mass compressing the cortex. This is an adrenal cortical adenoma which is common in many aging inbred strains. This is a 40x image that is a higher magnification of the bottom center portion of the 25x image.
2843
Image ID:2843
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an adrenal gland from a 401 day old FVB/NJ male mouse. Note the expansile mass compressing the cortex. This is an adrenal cortical adenoma which is common in many aging inbred strains. This is a 10x image that is a higher magnification of the center portion of the 4x image.
2841
Image ID:2841
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an adrenal gland from a 401 day old FVB/NJ male mouse. Note the expansile mass compressing the cortex. This is an adrenal cortical adenoma which is common in many aging inbred strains. This is a 4x image.
2840
Image ID:2840
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33898 Adrenal gland - Cortex   adenoma Adrenal gland - Cortex None (spontaneous)
129S1/SvImJ
Male reproductive status not specified observed 401 days adrenal corical adenoma J:122261
Image Caption:This is an adrenal gland from a 401 day old male 129s1/SvlmJ mouse. Node the nodule swelling of cells with clear cytoplasm at one pole. This is an adrenal cortical adenoma. This is a 4x image.
2852
Image ID:2852
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an adrenal gland from a 401 day old male 129s1/SvlmJ mouse. Node the nodule swelling of cells with clear cytoplasm at one pole. This is an adrenal cortical adenoma. This is a 40x image that is a higher magnification of the right portion of the 25x image.
2854
Image ID:2854
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an adrenal gland from a 401 day old male 129s1/SvlmJ mouse. Node the nodule swelling of cells with clear cytoplasm at one pole. This is an adrenal cortical adenoma. This is a 25x image that is a higher magnification of the left center portion of the 4x image.
2853
Image ID:2853
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39047 Adrenal gland - Cortex   adenoma Adrenal gland - Cortex None (spontaneous)
C3H/HeJ
Male reproductive status not specified observed 890 days adrenal cortical adenoma J:122261
Image Caption:This is a 4x image.
3608
Image ID:3608
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the top-center portion of the 4x image.
3609
Image ID:3609
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the lower-left portion of the 4x image.
3610
Image ID:3610
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50655 Adrenal gland - Cortex   adenoma Adrenal gland - Cortex None (spontaneous)
C3H/HeJ
Male reproductive status not specified observed 366 days adrenal cortical adenoma J:122261
Image Caption:This is a 4x image.
4931
Image ID:4931
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the upper-right area of the 4x image.
4932
Image ID:4932
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center area of the 10x image.
4933
Image ID:4933
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center area of the 25x image.
4934
Image ID:4934
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39568 Adrenal gland - Medulla   pheochromocytoma Adrenal gland - Medulla None (spontaneous)
RIIIS/J
Female reproductive status not specified observed 872 days adrenal gland pheochromocytoma J:122261
Image Caption:This is a 10x image that is a higher magnification of the center region of the 4x image.
3848
Image ID:3848
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center of the 25x image.
3850
Image ID:3850
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
3847
Image ID:3847
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the upper right region of the 10x image.
3849
Image ID:3849
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:29368 Blood vessel   hemangiosarcoma Muscle - Striated - Skeletal None (spontaneous)
BALB/cByJ
Male reproductive status not specified observed 563 days Hemangiosarcoma found in the skeletal muscle from a 563 day old BALB/cByJ male mouse. J:122261
Image Caption:This is a mass found in the skeletal muscle from a 563 day old BALB/cByJ male mouse. Note the large blood filled vascular spaces separated by a network of neoplastic vessels of various sizes containing red blood cells. 25x magnification.
2394
Image ID:2394
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a mass found in the skeletal muscle from a 563 day old BALB/cByJ male mouse. Note the large blood filled vascular spaces separated by a network of neoplastic vessels of various sizes containing red blood cells. 4x magnification.
2393
Image ID:2393
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31087 Blood vessel   hemangiosarcoma Liver None (spontaneous)
FVB/NJ
Male reproductive status not specified observed 639 days liver hemangiosarcoma J:122261
Image Caption:639 day old male FVB/NJ mouse. The liver has multiple areas of various sizes in which the hepatic parenchyma is being replaced by large spindle-shaped cells, many of which have a golden brown pigment (hemosiderin) within their cytoplasm. In some areas these are clearly differentiating into vascular structures containing erythrocytes consistent with this being an hemangiosarcoma. Higher magnification of a portion of the 2.5x image.
2568
Image ID:2568
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:639 day old male FVB/NJ mouse. The liver has multiple areas of various sizes in which the hepatic parenchyma is being replaced by large spindle-shaped cells, many of which have a golden brown pigment (hemosiderin) within their cytoplasm. In some areas these are clearly differentiating into vascular structures containing erythrocytes consistent with this being an hemangiosarcoma. Higher magnification of a portion of the 2.5x image.
2570
Image ID:2570
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:639 day old male FVB/NJ mouse. The liver has multiple areas of various sizes in which the hepatic parenchyma is being replaced by large spindle-shaped cells, many of which have a golden brown pigment (hemosiderin) within their cytoplasm. In some areas these are clearly differentiating into vascular structures containing erythrocytes consistent with this being an hemangiosarcoma. Higher magnification of a portion of the 2.5x image.
2569
Image ID:2569
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:639 day old male FVB/NJ mouse. The liver has multiple areas of various sizes in which the hepatic parenchyma is being replaced by large spindle-shaped cells, many of which have a golden brown pigment (hemosiderin) within their cytoplasm. In some areas these are clearly differentiating into vascular structures containing erythrocytes consistent with this being an hemangiosarcoma. Shows multiple foci.
2567
Image ID:2567
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:639 day old male FVB/NJ mouse. The liver has multiple areas of various sizes in which the hepatic parenchyma is being replaced by large spindle-shaped cells, many of which have a golden brown pigment (hemosiderin) within their cytoplasm. In some areas these are clearly differentiating into vascular structures containing erythrocytes consistent with this being an hemangiosarcoma. Higher magnification of a portion of the 2.5x image.
2571
Image ID:2571
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31502 Blood vessel   hemangiosarcoma Lymph node None (spontaneous)
C57BL/10J
Female reproductive status not specified observed 636 days lymph node hemangiosarcoma J:122261
Image Caption:This is a massively enlarged pancreatic lymph node from a 636 day old C57BL/10J female mouse. Note the large numbers of endothelial lined spaces in the node and adjacent encapsulated structures. Due to its large size and expansile nature this is most likely an hemangiosarcoma.
2658
Image ID:2658
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a massively enlarged pancreatic lymph node from a 636 day old C57BL/10J female mouse. Note the large numbers of endothelial lined spaces in the node and adjacent encapsulated structures. Due to its large size and expansile nature this is most likely an hemangiosarcoma.
2657
Image ID:2657
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33070 Blood vessel   hemangioma Ovary None (spontaneous)
RIIIS/J
Female reproductive status not specified observed 633 days ovarian hemangioma J:122261
Image Caption:This is an ovary from a 633 day old female RIIIS/J mouse. The ovarian stroma has been completely effaced by cysts formed from the invading surface epithelium creating an ovarian adenoma. Concurrently there is proliferation of blood filled vessels. This latter change may be an hemangioma or telangeictasia.
2693
Image ID:2693
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33109 Blood vessel   hemangioma - cavernous Leg None (spontaneous)
C57BLKS/J
Female reproductive status not specified observed 616 days cavernous hemangioma J:122261
Image Caption:This is a cavernous hemangioma in a fat pad of a 616 day old female C57BLKS/J mouse. Note the numerous vascular spaces of various sizes some of which are thrombosed. This is a 40x image that is a higher magnification of the central region of the 20x image.
2741
Image ID:2741
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a cavernous hemangioma in a fat pad of a 616 day old female C57BLKS/J mouse. Note the numerous vascular spaces of various sizes some of which are thrombosed. This is a 10x image that is a higher magnification of the central region of the 4x image.
2738
Image ID:2738
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a cavernous hemangioma in a fat pad of a 616 day old female C57BLKS/J mouse. Note the numerous vascular spaces of various sizes some of which are thrombosed. This is a 4x image.
2739
Image ID:2739
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a cavernous hemangioma in a fat pad of a 616 day old female C57BLKS/J mouse. Note the numerous vascular spaces of various sizes some of which are thrombosed. This is a 20x image that is a higher magnification of the central region of the 10x image.
2740
Image ID:2740
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:34677 Blood vessel   hemangiosarcoma Ovary None (spontaneous)
BUB/BnJ
Female reproductive status not specified observed 624 days ovary hemangiosarcoma J:122261
Image Caption:This is the ovary of a 624 day old female BUBB/bnJ mouse. Note the large numbers of vascular channels of various sizes. This is an hemangiosarcoma. The diagnosis is supported by finding simlar changes in the spleen and other organs. This is a 2.5x image.
2899
Image ID:2899
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the ovary of a 624 day old female BUBB/bnJ mouse. Note the large numbers of vascular channels of various sizes. This is an hemangiosarcoma. The diagnosis is supported by finding simlar changes in the spleen and other organs. This 10x image is a higher magnification of the upper center area of the 4x image.
2901
Image ID:2901
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the ovary of a 624 day old female BUBB/bnJ mouse. Note the large numbers of vascular channels of various sizes. This is an hemangiosarcoma. The diagnosis is supported by finding simlar changes in the spleen and other organs. This 40x image is a higher magnification of the center area of the 25x image.
2903
Image ID:2903
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the ovary of a 624 day old female BUBB/bnJ mouse. Note the large numbers of vascular channels of various sizes. This is an hemangiosarcoma. The diagnosis is supported by finding simlar changes in the spleen and other organs. This 25x image is a higher magnification of the right center area of the 10x image.
2902
Image ID:2902
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the ovary of a 624 day old female BUBB/bnJ mouse. Note the large numbers of vascular channels of various sizes. This is an hemangiosarcoma. The diagnosis is supported by finding simlar changes in the spleen and other organs. This 4x image is a higher magnification of the center area of the 2.5x image.
2900
Image ID:2900
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:34678 Blood vessel   hemangiosarcoma Spleen None (spontaneous)
BUB/BnJ
Female reproductive status not specified observed 624 days spleen hemangiosarcoma J:122261
Image Caption:This is the spleen of a 624 day old female BUBB/bnJ mouse. Note the large numbers of vascular channels of various sizes. This is an hemangiosarcoma. The diagnosis is supported by finding simlar changes in the ovary and other organs. This 4x image is a higher magnification of the upper center area of the 2.5x image.
2905
Image ID:2905
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the spleen of a 624 day old female BUBB/bnJ mouse. Note the large numbers of vascular channels of various sizes. This is an hemangiosarcoma. The diagnosis is supported by finding simlar changes in the ovary and other organs. This 25x image is a higher magnification of the right center area of the 40x image.
2908
Image ID:2908
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the spleen of a 624 day old female BUBB/bnJ mouse. Note the large numbers of vascular channels of various sizes. This is an hemangiosarcoma. The diagnosis is supported by finding simlar changes in the ovary and other organs. This 10x image is a higher magnification of the right center area of the 4x image.
2906
Image ID:2906
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the spleen of a 624 day old female BUBB/bnJ mouse. Note the large numbers of vascular channels of various sizes. This is an hemangiosarcoma. The diagnosis is supported by finding simlar changes in the ovary and other organs. This is a 2.5x image.
2904
Image ID:2904
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the spleen of a 624 day old female BUBB/bnJ mouse. Note the large numbers of vascular channels of various sizes. This is an hemangiosarcoma. The diagnosis is supported by finding simlar changes in the ovary and other organs. This 25x image is a higher magnification of the upper right area of the 10x image.
2907
Image ID:2907
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:37821 Blood vessel   hemangioma - capillary Muscle - Striated - Skeletal None (spontaneous)
A/J
Female reproductive status not specified observed 740 days capillary hemangioma J:122261
Image Caption:This is a 40x image that is a higher magnification of the center portion of the 25x image.
3519
Image ID:3519
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center portion of the 10x image.
3518
Image ID:3518
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the lower-right portion of the 4x image.
3517
Image ID:3517
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
3516
Image ID:3516
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39038 Blood vessel   hemangioma Spleen None (spontaneous)
NOD.B10Sn-H2b/J
Female reproductive status not specified observed 669 days spleen hemangioma J:122261
Image Caption:This is a 10x image that is a higher magnification of the bottom left-center portion of the 4x image.
3601
Image ID:3601
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image of a thrombus in a spleen hemangioma.
3603
Image ID:3603
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center portion of the 10x image.
3602
Image ID:3602
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the centerr portion of the 25x thrombus image.
3604
Image ID:3604
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:4x image of a tumorous spleen.
3600
Image ID:3600
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39173 Blood vessel   hemangiosarcoma Muscle - Striated - Skeletal - Limb None (spontaneous)
SJL/J
Male reproductive status not specified observed 527 days leg skeletal muscle hemangiosarcoma J:122261
Image Caption:This is a direct scan.
3637
Image ID:3637
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center portion of the 2.5x image.
3639
Image ID:3639
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a 40x image that is a higher magnification of the bottom-center portion of the 10x image.
3640
Image ID:3640
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image that is a higher magnification of the center portion of the direct scan.
3638
Image ID:3638
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39369 Blood vessel   hemangioma Ovary None (spontaneous)
BUB/BnJ
Female reproductive status not specified observed 866 Days ovary tubulostromal adenoma and hemangioma J:122261
Image Caption:This is a 10x image that is a higher magnification of the top-center region of the 4x image.
3734
Image ID:3734
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center region of the 2.5x image.
3733
Image ID:3733
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the bottom-center region of the 10x image.
3735
Image ID:3735
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
3732
Image ID:3732
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39377 Blood vessel   hemangioma - cavernous Uterus None (spontaneous)
BALB/cByJ
Female reproductive status not specified observed 801 days uterus cavernous hemangioma J:122261
Image Caption:This is a 40x image that is a higher magnification of the center region of the 25x image.
3741
Image ID:3741
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center region of the 10x image.
3740
Image ID:3740
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center region of the 4x image.
3739
Image ID:3739
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
3738
Image ID:3738
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:40474 Blood vessel   hemangiosarcoma Lymph node - Mesenteric None (spontaneous)
PWD/PhJ
Female reproductive status not specified observed 391 days mesenteric lymph node hemangiosarcoma metastasis J:122261
Image Caption:This is image C.
3881
Image ID:3881
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image A that is a higher magnification of the center region of image B.
3883
Image ID:3883
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image B that is higher magnification of the center region of image C.
3882
Image ID:3882
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:40475 Blood vessel   hemangiosarcoma Intestine - Small Intestine - Duodenum None (spontaneous)
PWD/PhJ
Female reproductive status not specified observed 391 days duodenum hemagiosarcoma J:122261
Image Caption:This is a 25x image that is a higher magnification of the center region of image 10a.
3887
Image ID:3887
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
3884
Image ID:3884
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the upper-right region of image 10b.
3888
Image ID:3888
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, image 10b, that is a higher magnification of the bottom-center region of the 2.5x image.
3886
Image ID:3886
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, image 10a, that is a higher magnification of the bottom-center region of the 2.5x image.
3885
Image ID:3885
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:40482 Blood vessel   hemangiosarcoma Spleen None (spontaneous)
BUB/BnJ
Female reproductive status not specified observed 755 days spleen hemangiosarcoma. J:122261
Image Caption:This is a 40x image that is a higher magnification of the center region of the 25x image
3926
Image ID:3926
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center region of the 10x image
3925
Image ID:3925
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
3922
Image ID:3922
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center region of the 2.5x image
3923
Image ID:3923
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center region of the 4x image
3924
Image ID:3924
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:41546 Blood vessel   hemangiosarcoma Muscle None (spontaneous)
LP/J
Female reproductive status not specified observed 684 days muscle hemangiosarcoma J:122261
Image Caption:This is a 40x image that is a higher magnification of the center region of the 25x image.
4008
Image ID:4008
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This image is a 2.5x magnification.
4004
Image ID:4004
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center region of the 2.5x image.
4005
Image ID:4005
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the lower left center region of the 4x image.
4006
Image ID:4006
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the right center region of the 10x image.
4007
Image ID:4007
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:41586 Blood vessel   hemangiosarcoma Liver None (spontaneous)
DBA/2J
Male reproductive status not specified observed 745 days liver hemangiosarcoma J:122261
Image Caption:This is a 40x image that is a higher magnification of the center region of the 25x image.
4023
Image ID:4023
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
4020
Image ID:4020
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center region of the 10x image.
4022
Image ID:4022
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the lower left region of the 4x image.
4021
Image ID:4021
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:42164 Blood vessel   hemangioma - cavernous Ovary None (spontaneous)
C57BL/6J
Female reproductive status not specified observed 610 days ovary cavernous hemangioma J:122261
Image Caption:This is image 10bx that is a higher magnification of the lower left area of the 4x image.
4204
Image ID:4204
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center area of the 2.5x image.
4203
Image ID:4203
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center area of the image 10ax.
4206
Image ID:4206
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
4202
Image ID:4202
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 10ax, a 10x image.
4205
Image ID:4205
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:42188 Blood vessel   hemangiosarcoma Uterus None (spontaneous)
BALB/cByJ
Female reproductive status not specified observed 798 days uterus hemangiosarcoma J:122261
Image Caption:This is a 2.5x image.
4246
Image ID:4246
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center area of the 10x image.
4249
Image ID:4249
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center area of the 25x image.
4250
Image ID:4250
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center area of the 4x image.
4248
Image ID:4248
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center area of the 2.5x image.
4247
Image ID:4247
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50145 Blood vessel   hemangioma - cavernous Spleen None (spontaneous)
C57BL/6J
Male reproductive status not specified observed 897 days spleen cavernous hemangioma J:122261
Image Caption:This is a 2.5x image.
4869
Image ID:4869
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the bottom left region of the 4x image.
4873
Image ID:4873
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center region of the 4x image.
4871
Image ID:4871
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the lower left region of the 4x image.
4872
Image ID:4872
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center region of the 2.5x image.
4870
Image ID:4870
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50754 Blood vessel   hemangiosarcoma Bone - Vertebral column - Vertebra None (spontaneous)
BALB/cByJ
Female reproductive status not specified observed 785 days coccygeal vertebrae (tail) hemangiomosarcoma J:122261
Image Caption:This is a 2.5x image.
5002
Image ID:5002
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center area of the 10x image.
5005
Image ID:5005
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center area of the 4x image.
5004
Image ID:5004
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center area of the 2.5x image.
5003
Image ID:5003
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50778 Blood vessel   hemangiosarcoma Bone None (spontaneous)
129S1/SvImJ
Male reproductive status not specified observed 597 days bone hemangiosarcoma J:122261
Image Caption:This is a 10x image that is a higher magnification of the center area of the 2.5x image.
5017
Image ID:5017
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the upper-right area of the 2.5x image.
5019
Image ID:5019
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
5016
Image ID:5016
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
5015
Image ID:5015
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the lower-right center area of the 4x image.
5018
Image ID:5018
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:64305 Blood vessel   hemangioma - cavernous Liver None (spontaneous)
AB6F2
Female reproductive status not specified observed 656 days liver cavernous hemangioma J:122261
Image Caption:This is a 4x image, 4x.
5591
Image ID:5591
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image, 25x, that is a higher magnification of the left center region of image 4x.
5592
Image ID:5592
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:64314 Blood vessel   hemangiosarcoma Liver None (spontaneous)
AB6F2
Female reproductive status not specified observed 622 days liver hemangiosarcoma J:122261
Image Caption:This is a 40xb image, 40xb, that is a higher magnification of the upper, left center region of image 10xb.
5572
Image ID:5572
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image, 4xb, that is a higher magnification of the center region of image 2.5xb.
5568
Image ID:5568
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, 10xb, that is a higher magnification of the upper, center region of image 4xb.
5570
Image ID:5570
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image, 2.5xb.
5567
Image ID:5567
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, 10xa, that is a higher magnification of the upper, left region of image 2.5xb.
5569
Image ID:5569
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40xa, that is a higher magnification of the center region of image 10xa.
5571
Image ID:5571
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31093 Bone   lesion Bone None (spontaneous)
KK/HlJ
Female reproductive status not specified observed 624 days fibroosseus lesion J:122261
Image Caption:This is a long bone from a 624 day old female KK/J mouse. The marrow cavity is filled with mature boney trabeculae and fibrovascular stroma resembling what Cory Brayton reports as fibrous osseous disease.
2596
Image ID:2596
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a long bone from a 624 day old female KK/J mouse. The marrow cavity is filled with mature boney trabeculae and fibrovascular stroma resembling what Cory Brayton reports as fibrous osseous disease.
2597
Image ID:2597
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a long bone from a 624 day old female KK/J mouse. The marrow cavity is filled with mature boney trabeculae and fibrovascular stroma resembling what Cory Brayton reports as fibrous osseous disease. This is a section of a femur.
2595
Image ID:2595
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a long bone from a 624 day old female KK/J mouse. The marrow cavity is filled with mature boney trabeculae and fibrovascular stroma resembling what Cory Brayton reports as fibrous osseous disease.
2599
Image ID:2599
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a long bone from a 624 day old female KK/J mouse. The marrow cavity is filled with mature boney trabeculae and fibrovascular stroma resembling what Cory Brayton reports as fibrous osseous disease.
2593
Image ID:2593
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a long bone from a 624 day old female KK/J mouse. The marrow cavity is filled with mature boney trabeculae and fibrovascular stroma resembling what Cory Brayton reports as fibrous osseous disease.
2598
Image ID:2598
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a long bone from a 624 day old female KK/J mouse. The marrow cavity is filled with mature boney trabeculae and fibrovascular stroma resembling what Cory Brayton reports as fibrous osseous disease.
2594
Image ID:2594
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a long bone from a 624 day old female KK/J mouse. The marrow cavity is filled with mature boney trabeculae and fibrovascular stroma resembling what Cory Brayton reports as fibrous osseous disease.
2592
Image ID:2592
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31094 Bone   lesion Bone None (spontaneous)
KK/HlJ
Female reproductive status not specified observed 610 days fibrous osseous disease J:122261
Image Caption:This is a long bone from a 610 day old female KK/J mouse. The marrow cavity is filled with mature boney trabeculae and fibrovascular stroma resembling what Cory Brayton reports as fibrous osseous disease.
2601
Image ID:2601
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a long bone from a 610 day old female KK/J mouse. The marrow cavity is filled with mature boney trabeculae and fibrovascular stroma resembling what Cory Brayton reports as fibrous osseous disease.
2600
Image ID:2600
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a long bone from a 610 day old female KK/J mouse. The marrow cavity is filled with mature boney trabeculae and fibrovascular stroma resembling what Cory Brayton reports as fibrous osseous disease.
2602
Image ID:2602
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31506 Bone   lesion Bone None (spontaneous)
NZW/LacJ
Female reproductive status not specified observed 622 days fibrous osseus lesion J:122261
Image Caption:This is a long bone from a 622 day old NZW/LacJ female mouse. Note the focal abnormality in the bone marrow cavity. This has been called a "fibrous osseous lesion" by Dr. C Brayton.
2661
Image ID:2661
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a long bone from a 622 day old NZW/LacJ female mouse. Note the focal abnormality in the bone marrow cavity. This has been called a "fibrous osseous lesion" by Dr. C Brayton.
2660
Image ID:2660
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:42149 Bone   lesion Skin - Dermis None (spontaneous)
C57BLKS/J
Male reproductive status not specified observed 662 days bone lesion J:122261
Image Caption:This is a 10x image
4170
Image ID:4170
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center area of the 10x image.
4171
Image ID:4171
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:69969 Bone   lesion - fibro-osseous Leg None (spontaneous)
LP/J
Female reproductive status not specified observed 621 days rear leg long bone fibro-osseous lesion J:122261
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 40x image, 40xb, that is a higher magnification of the right-middle area of the 10x image.
5827
Image ID:5827
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Mallory Stain
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 40x image, 40xc, that is a higher magnification of the upper-left area of the 10x image.
5828
Image ID:5828
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Mallory Stain
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 25x image that is a higher magnification of the center area of the 10x image.
5826
Image ID:5826
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Mallory Stain
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 40x image, 40xd, that is a higher magnification of the center area of the 25x image.
5829
Image ID:5829
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Mallory Stain
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 40x image, 40xa, that is a higher magnification of the right-middle area of the 4x image.
5825
Image ID:5825
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Mallory Stain
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 4x image.
5823
Image ID:5823
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Mallory Stain
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 10x image that is a higher magnification of the lower-center area of the 4x image.
5824
Image ID:5824
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Mallory Stain

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:70079 Bone   hyperplasia Leg None (spontaneous)
KK/HlJ
Female reproductive status not specified observed 586 days rear leg long bone fibro-osseous lesion J:122261
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 40x image, 40xa, that is a higher magnification of the lower-right area of the 2.5x image.
5807
Image ID:5807
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 40x image, 40xd, that is a higher magnification of the center area of the 25x image.
5810
Image ID:5810
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 10x image that is a higher magnification of the center area of the 4x image.
5805
Image ID:5805
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Mallory stain
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 40x image, 40xb, that is a higher magnification of the lower, left-center area of the 2.5x image.
5808
Image ID:5808
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 40x image, 40xc, that is a higher magnification of the lower-center area of the 2.5x image.
5809
Image ID:5809
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory.
5830
Image ID:5830
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Sirius Red
Image Caption:This is a 25x image that is a higher magnification of the center area of the 4x image.
5831
Image ID:5831
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Sirius Red
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 25x image that is a higher magnification of the upper-center area of the 10x image.
5806
Image ID:5806
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Mallory stain
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 4x image.
5804
Image ID:5804
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Mallory stain

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33094 Bone - Femur   lesion - fibro-osseous Bone - Femur None (spontaneous)
WSB/EiJ
Female reproductive status not specified observed 613 days bone hyperplasia J:122261
Image Caption:This is a longitudinal section of a femur in which there is marked thickening of the trabeculae and cortical bone. Bone marrow is partially effaced by a fibrovascular stroma. This lesion has been called a fibrousosseous lesion found in very old laboratory mice.
2721
Image ID:2721
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a longitudinal section of a femur in which there is marked thickening of the trabeculae and cortical bone. Bone marrow is partially effaced by a fibrovascular stroma. This lesion has been called a fibrousosseous lesion found in very old laboratory mice. This is a 10x image that is a higher magnification of the top center region of the 4x image.
2722
Image ID:2722
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a longitudinal section of a femur in which there is marked thickening of the trabeculae and cortical bone. Bone marrow is partially effaced by a fibrovascular stroma. This lesion has been called a fibrousosseous lesion found in very old laboratory mice. This is a 40x image that is a higher magnification of the lower center region of the 20x image.
2724
Image ID:2724
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a longitudinal section of a femur in which there is marked thickening of the trabeculae and cortical bone. Bone marrow is partially effaced by a fibrovascular stroma. This lesion has been called a fibrousosseous lesion found in very old laboratory mice. This is a 4x image that is a higher magnification of the lower right region of the 2x image.
2725
Image ID:2725
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a longitudinal section of a femur in which there is marked thickening of the trabeculae and cortical bone. Bone marrow is partially effaced by a fibrovascular stroma. This lesion has been called a fibrousosseous lesion found in very old laboratory mice. This is a 20x image that is a higher magnification of the lower center region of the 10x image.
2723
Image ID:2723
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50800 Bone - Femur   hyperplasia Bone - Femur None (spontaneous)
KK/HlJ
Female reproductive status not specified observed 586 days femur fibro-osseous lesion J:122261
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 40x image, 40xb.
5800
Image ID:5800
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 2.5x image, 2.5xb.
5797
Image ID:5797
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 2.5x image, 2.5xa.
5794
Image ID:5794
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 40x image, 40xa, that is a higher magnification of the left, middle area of the 2.5x image, 2.5xa.
5798
Image ID:5798
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 40x image, 40xc, that is a higher magnification of the lower, right area of the 2.5x image, 2.5xa.
5799
Image ID:5799
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:76553 Bone - Femur   lesion - fibro-osseous Bone - Femur None (spontaneous)
KK/HlJ
Female reproductive status not specified observed 586 days knee fibro-osseous lesion J:227044
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 10x image that is a higher magnification of the upper-left area of the 2.5x image.
5792
Image ID:5792
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 2.5x image.
5795
Image ID:5795
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 10x image that is a higher magnification of the upper, right area of the 2.5x image.
5796
Image ID:5796
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 2.5x image.
5791
Image ID:5791
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 40x image that is a higher magnification of the center area of the 10x image.
5793
Image ID:5793
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:76554 Bone - Femur   lesion - fibro-osseous Bone - Femur None (spontaneous)
LP/J
Female reproductive status not specified observed 621 days vertebra fibro-osseus lesion J:227044
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 40x image that is a higher magnification of the center area of the 25x image.
5822
Image ID:5822
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 2.5x image.
5819
Image ID:5819
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 10x image that is a higher magnification of the center area of the 2.5x image.
5820
Image ID:5820
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 25x image that is a higher magnification of the left-center, middle area of the 10x image.
5821
Image ID:5821
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:76556 Bone - Femur   lesion - fibro-osseous Bone - Femur None (spontaneous)
LP/J
Female reproductive status not specified observed 621 days rear leg long bone fibro-osseous lesion J:227044
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 4x image.
5823
Image ID:5823
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Mallory Stain
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 40x image, 40xd, that is a higher magnification of the center area of the 25x image.
5829
Image ID:5829
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Mallory Stain
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 25x image that is a higher magnification of the center area of the 10x image.
5826
Image ID:5826
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Mallory Stain
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 10x image that is a higher magnification of the lower-center area of the 4x image.
5824
Image ID:5824
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Mallory Stain
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 40x image, 40xa, that is a higher magnification of the right-middle area of the 4x image.
5825
Image ID:5825
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Mallory Stain
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 40x image, 40xb, that is a higher magnification of the right-middle area of the 10x image.
5827
Image ID:5827
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Mallory Stain
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 40x image, 40xc, that is a higher magnification of the upper-left area of the 10x image.
5828
Image ID:5828
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Mallory Stain

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:76557 Bone - Femur   lesion - fibro-osseous Bone - Femur None (spontaneous)
KK/HlJ
Female reproductive status not specified observed 586 days rear leg long bone fibro-osseous lesion J:227044
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 4x image.
5804
Image ID:5804
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Mallory stain
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 40x image, 40xc, that is a higher magnification of the lower-center area of the 2.5x image.
5809
Image ID:5809
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 40x image, 40xb, that is a higher magnification of the lower, left-center area of the 2.5x image.
5808
Image ID:5808
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 10x image that is a higher magnification of the center area of the 4x image.
5805
Image ID:5805
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Mallory stain
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 25x image that is a higher magnification of the upper-center area of the 10x image.
5806
Image ID:5806
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Mallory stain
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 40x image, 40xa, that is a higher magnification of the lower-right area of the 2.5x image.
5807
Image ID:5807
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 40x image, 40xd, that is a higher magnification of the center area of the 25x image.
5810
Image ID:5810
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:76558 Bone - Femur   lesion - fibro-osseous Bone - Femur None (spontaneous)
KK/HlJ
Female reproductive status not specified observed 586 days long bone fibroosseous lesion J:227044
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory.
5830
Image ID:5830
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Sirius Red
Image Caption:This is a 25x image that is a higher magnification of the center area of the 4x image.
5831
Image ID:5831
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Sirius Red

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:77225 Bone - Femur   lesion - fibro-osseous Bone - Femur None (spontaneous)
KK/HlJ
Female reproductive status not specified observed 427 days femur fibro-osseous lesion J:122261
Image Caption:This is a 40x image stained for aldehyde fuchsin that is a higher magnification of the left middle region of the 4x image.
6085
Image ID:6085
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:fuschin
Image Caption:This is a 4x image stained for aldehyde fuchsin.
6084
Image ID:6084
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:fuschin

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50801 Bone - Humerus   hyperplasia Bone - Humerus None (spontaneous)
KK/HlJ
Female reproductive status not specified observed 586 days humerous fibro-ossoeus lesion J:122261
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 40x image, 40xb, that is a higher magnification of the lower, right-center area of the 2.5x image.
5803
Image ID:5803
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 2.5x image.
5801
Image ID:5801
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 40x image, 40xa, that is a higher magnification of the left-middle area of the 2.5x image.
5802
Image ID:5802
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:77226 Bone - Humerus   lesion - fibro-osseous Bone - Humerus None (spontaneous)
KK/HlJ
Female reproductive status not specified observed 427 days humerus fibro-osseous lesion J:122261
Image Caption:This is a 40x image stained with Mallory's trichrome that is a higher magnification of the right middle region of the 4x image.
6093
Image ID:6093
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Mallory's trichrome
Image Caption:This is a 4x image stained with Verhoeff?Van Gieson stain.
6088
Image ID:6088
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Verhoeff-Van Gieson
Image Caption:This is a 40x image stained with H&E that is a higher magnification of the right middle region of the 4x image.
6091
Image ID:6091
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This is a 4x image stained with H&E.
6090
Image ID:6090
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image stained with aldehyde fuschin stain.
6086
Image ID:6086
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin
Image Caption:This is a 4x image stained with Mallory's trichrome.
6092
Image ID:6092
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Mallory's trichrome
Image Caption:This is a 40x imgae stained with Verhoeff?Van Gieson stain that is a higher magnification of the right middle region of the 4x image.
6089
Image ID:6089
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Verhoeff?Van Gieson
Image Caption:This is a 40x image stained with aldehyde fuchsin that is a higher magnification of the center region of the 4x image.
6087
Image ID:6087
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50818 Bone - Patella   hyperplasia Bone - Patella None (spontaneous)
LP/J
Female reproductive status not specified observed 621 days knee fibro-osseous lesion J:122261
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 25x image, 25ax, that is a higher magnification of the upper-middle area of the 4x image.
5815
Image ID:5815
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 40x image, 40ax, that is a higher magnification of the right-center area of the 25x image, 25ax.
5817
Image ID:5817
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 40x image, 40x, that is a higher magnification of the center area of the 25x image, 25x.
5818
Image ID:5818
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 25x image, 25x, that is a higher magnification of the left-center, middle area of the 4x image.
5816
Image ID:5816
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 2.5x image.
5813
Image ID:5813
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 4x image that is a higher magnification of the lower-right area of the 2.5x image.
5814
Image ID:5814
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:69978 Bone - Patella   hyperplasia Bone - Patella None (spontaneous)
KK/HlJ
Female reproductive status not specified observed 586 days knee fibro-osseous lesion J:122261
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 10x image that is a higher magnification of the upper, right area of the 2.5x image.
5796
Image ID:5796
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 10x image that is a higher magnification of the upper-left area of the 2.5x image.
5792
Image ID:5792
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 40x image that is a higher magnification of the center area of the 10x image.
5793
Image ID:5793
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 2.5x image.
5795
Image ID:5795
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 2.5x image.
5791
Image ID:5791
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50807 Bone - Skull   hyperplasia Bone - Skull None (spontaneous)
KK/HlJ
Female reproductive status not specified observed 418 days calveria fibro-osseous lesion J:122261
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 2.5x image.
5811
Image ID:5811
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 10x image that is a higher magnification of the left-middle area of the 2.5x image.
5812
Image ID:5812
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:76555 Bone - Skull   lesion - fibro-osseous Bone - Skull None (spontaneous)
KK/HlJ
Female reproductive status not specified observed 418 days calveria fibro-osseous lesion J:227044
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 2.5x image.
5811
Image ID:5811
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 10x image that is a higher magnification of the left-middle area of the 2.5x image.
5812
Image ID:5812
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33067 Bone - Vertebral column - Vertebra   lesion - fibro-osseous Bone - Vertebral column - Vertebra None (spontaneous)
RIIIS/J
Female reproductive status not specified observed 633 days bone hyperplasia (fibrooseous lesion) J:122261
Image Caption: This is a vertebral body from a 633 day old RIIIS/J female mouse. Note the replacement of bone marrow by fibrovascular stroma and very thick boney trabeculae. This change was called a fibrooseous lesion by Dr. C. Brayton in a recent review. This image is a higher magnification of the upper left-central portion of the 10x image.
2689
Image ID:2689
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a vertebral body from a 633 day old RIIIS/J female mouse. Note the replacement of bone marrow by fibrovascular stroma and very thick boney trabeculae. This change was called a fibrooseous lesion by Dr. C. Brayton in a recent review. This image is a higher magnification of the lower central portion of the direct scan.
2688
Image ID:2688
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a vertebral body from a 633 day old RIIIS/J female mouse. Note the replacement of bone marrow by fibrovascular stroma and very thick boney trabeculae. This change was called a fibrooseous lesion by Dr. C. Brayton in a recent review.
2687
Image ID:2687
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50155 Bone - Vertebral column - Vertebra   lesion - fibro-osseous Bone - Vertebral column - Vertebra None (spontaneous)
KK/HlJ
Female reproductive status not specified observed 427 days fibro-osseous lesion J:122261
Image Caption:This is a 2.5x image.
4877
Image ID:4877
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the upper left center region of the 10x image.
4879
Image ID:4879
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the right center region of the 2.5x image.
4878
Image ID:4878
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50817 Bone - Vertebral column - Vertebra   hyperplasia Bone - Vertebral column - Vertebra None (spontaneous)
LP/J
Female reproductive status not specified observed 621 days vertebra fibro-osseus lesion J:122261
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 2.5x image.
5819
Image ID:5819
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 10x image that is a higher magnification of the center area of the 2.5x image.
5820
Image ID:5820
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 40x image that is a higher magnification of the center area of the 25x image.
5822
Image ID:5822
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This image was submitted by John Sundberg, the Jackson Laboratory. This is a 25x image that is a higher magnification of the left-center, middle area of the 10x image.
5821
Image ID:5821
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:37777 Connective tissue - Cartilage   chondroma Ear None (spontaneous)
BALB/cByJ
Female reproductive status not specified observed 588 days ear chondroma J:122261
Image Caption:This is a 10x image that is a higher magnification of the center portion of the 4x image.
3484
Image ID:3484
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
3483
Image ID:3483
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50646 Connective tissue - Cartilage   chondroma Bone - Vertebral column - Vertebra None (spontaneous)
DBA/2J
Female reproductive status not specified observed 388 days coccygeal vertebra (tail) chondroma J:122261
Image Caption:This is a 40x image that is a higher magnification of the center area of the 25x image.
4925
Image ID:4925
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25xx image that is a higher magnification of the center area of the 10x image.
4924
Image ID:4924
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the bottom-right area of the 4x image.
4923
Image ID:4923
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
4922
Image ID:4922
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:54350 Connective tissue - Fibroblast   fibrosarcoma Tail None (spontaneous)
C3B6F2
Female reproductive status not specified observed 451 days tail fibrosarcoma, nerve sheath tumor, spindle cell tumor J:122261
Image Caption:This is a 10x image, 10x, that is a higher magnification of the top, center region of image 4x.
5088
Image ID:5088
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40bx, that is a higher magnification of the right, center region of image 25bx.
5096
Image ID:5096
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image, 25bx, that is a higher magnification of the center region of image 10bx.
5095
Image ID:5095
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image, 2.5x.
5087
Image ID:5087
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image, 4x, that is a higher magnification of the right, middle region of image 2.5x.
5089
Image ID:5089
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image, 25x, that is a higher magnification of the center region of image 10x.
5090
Image ID:5090
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image, 4bx, that is a higher magnification of the center region of image 2.5bx.
5093
Image ID:5093
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, 10bx, that is a higher magnification of the center region of image 4bx.
5094
Image ID:5094
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image, 2.5bx.
5092
Image ID:5092
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40x, that is a higher magnification of the center region of image 25x.
5091
Image ID:5091
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50707 Ear - Middle ear   polyp Ear - Middle ear None (spontaneous)
KK/HlJ
Female reproductive status not specified observed 210 days middle ear inflammatory polyp J:122261
Image Caption:This is a 10x image that is a higher magnification of the lower-right center area of the 4x image.
4956
Image ID:4956
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
4955
Image ID:4955
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:40477 Ear - Zymbal gland   adenocarcinoma Ear - Zymbal gland None (spontaneous)
NON/ShiLtJ
Female reproductive status not specified observed 819 days Zymbal's gland adenocarcinoma J:122261
Image Caption:This is a 40x image that is a higher magnification of the upper-right region of the 25x image.
3896
Image ID:3896
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the upper-right region of the 10x image.
3893
Image ID:3893
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the middle-left of the 10x image.
3894
Image ID:3894
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center region of the 4x image.
3892
Image ID:3892
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center region of the 4x image.
3895
Image ID:3895
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
3891
Image ID:3891
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50871 Epididymis   adenoma Epididymis None (spontaneous)
BTBR/J
Male reproductive status not specified observed 714 days epididymis adenoma J:122261
Image Caption:This is a 40x image that is a higher magnification of the upper-right area of the 25bx image.
4971
Image ID:4971
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the upper-left area of the 4x image.
4968
Image ID:4968
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image, 25bx, that is a higher magnification of the upper-center area of the 10x image.
4970
Image ID:4970
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
4967
Image ID:4967
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image, 25xa, that is a higher magnification of the upper left-center area of the 10x image.
4969
Image ID:4969
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31079 Erythrocyte   leukemia - erythroleukemia Intestine - Small Intestine None (spontaneous)
SM/J
Female reproductive status not specified observed 623 days erythroid leukemia J:122261
Image Caption: This is the small intestine from a 623 day old female SM/J mouse. Note the accumulation of cells on the serosal surface and similar cells filling a lymphatic. Similar cells are found proliferating in the red pulp of the spleen suggesting that this is an erythroid leukemia. Additional marker studies are needed to verify the diagnosis.
2555
Image ID:2555
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the small intestine from a 623 day old female SM/J mouse. Note the accumulation of cells on the serosal surface and similar cells filling a lymphatic. Similar cells are found proliferating in the red pulp of the spleen suggesting that this is an erythroid leukemia. Additional marker studies are needed to verify the diagnosis.
2556
Image ID:2556
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:37774 Eye - Harderian gland   adenoma Eye - Harderian gland None (spontaneous)
A/J
Female reproductive status not specified observed 646 days Harderian gland adenoma behind the eye J:122261
Image Caption:This is a 4x image.
3475
Image ID:3475
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image.
3477
Image ID:3477
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center portion of the 10x image.
3478
Image ID:3478
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the lower-left center portion of the 4x image.
3476
Image ID:3476
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:37827 Eye - Harderian gland   adenoma Eye - Harderian gland None (spontaneous)
NON/ShiLtJ
Female reproductive status not specified observed 862 days harderian gland adenoma J:122261
Image Caption:This is a 4x image.
3527
Image ID:3527
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the left-center portion of the 10x image.
3529
Image ID:3529
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the right-center portion of the 4x image.
3528
Image ID:3528
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39051 Eye - Harderian gland   adenoma Eye - Harderian gland None (spontaneous)
PWD/PhJ
Male reproductive status not specified observed 816 days harderian gland adenoma J:122261
Image Caption: This is a 4x image that is a higher magnification of the lower-left portion of the 2.5x image.
3612
Image ID:3612
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a 40x image that is a higher magnification of the top-center portion of the 10x image.
3615
Image ID:3615
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
3611
Image ID:3611
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a 10x image that is a higher magnification of the upper-right portion of the 4x image.
3613
Image ID:3613
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a 25x image that is a higher magnification of the center portion of the 10x image.
3614
Image ID:3614
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39367 Eye - Harderian gland   adenoma Eye - Harderian gland None (spontaneous)
SWR/J
Male reproductive status not specified observed 920 days mouth squamous cell carcinoma and harderian gland adenoma J:122261
Image Caption:This is a 4x image that is a higher magnification of the center region of the 2.5x image.
3730
Image ID:3730
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center region of the 4x image.
3731
Image ID:3731
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
3729
Image ID:3729
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39514 Eye - Harderian gland   adenoma Eye - Harderian gland None (spontaneous)
BTBR/J
Male reproductive status not specified observed 847 days harderian gland adenoma J:122261
Image Caption:This is a 2.5x image.
3782
Image ID:3782
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the top center region of the 2.5x image.
3783
Image ID:3783
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39544 Eye - Harderian gland   adenoma Eye - Harderian gland None (spontaneous)
CBA/J
Female reproductive status not specified observed 738 days harderian gland adenoma J:122261
Image Caption:This is a 10x image that is a higher magnification of the center region of the 4x image.
3828
Image ID:3828
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image, image 2.5xb.
3825
Image ID:3825
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the middle left region of image 2.5xa.
3826
Image ID:3826
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the top center region of the 10x image.
3827
Image ID:3827
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image, 2.5xa.
3824
Image ID:3824
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center region of the 25x image.
3829
Image ID:3829
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:40471 Eye - Harderian gland   adenoma Eye - Harderian gland None (spontaneous)
CBA/J
Female reproductive status not specified observed 786 days harderian gland adenoma J:122261
Image Caption:This is a 10x image that is a higher magnification of the center region of the 4x image.
3878
Image ID:3878
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
3876
Image ID:3876
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center region of the 2.5x image.
3877
Image ID:3877
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center region of the 10x image.
3879
Image ID:3879
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center region of the 25x image.
3880
Image ID:3880
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:41555 Eye - Harderian gland   adenoma Eye - Harderian gland None (spontaneous)
LP/J
Male reproductive status not specified observed 760 days harderian gland adenoma J:122261
Image Caption:This is a 4x image.
4009
Image ID:4009
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center region of the 10x image.
4012
Image ID:4012
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 10bx, a 10x image, that is a higher magnification of the center region of the 4x image.
4010
Image ID:4010
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the upper left center region of the 4x image.
4011
Image ID:4011
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the upper left region of the 25x image.
4013
Image ID:4013
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:41757 Eye - Harderian gland   adenoma Eye - Harderian gland None (spontaneous)
129S1/SvImJ
Male reproductive status not specified observed 378 days harderian gland adenoma J:122261
Image Caption:This is a 10x image.
4024
Image ID:4024
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the lower left region of the 25x image.
4026
Image ID:4026
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center region of the 10x image.
4025
Image ID:4025
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:42156 Eye - Harderian gland   adenoma Eye - Harderian gland None (spontaneous)
129S1/SvImJ
Male reproductive status not specified observed 856 days Harderian gland adenoma J:122261
Image Caption:This is a 10x image that is a higher magnification of the center area of the 4x image.
4185
Image ID:4185
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
4183
Image ID:4183
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the upper left area of the 10x image.
4186
Image ID:4186
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center area of the 2.5x image.
4184
Image ID:4184
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center area of the 25x image.
4187
Image ID:4187
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50712 Eye - Harderian gland   adenoma Eye - Harderian gland None (spontaneous)
NOD.B10Sn-H2b/J
Male reproductive status not specified observed 618 days harderian gland adenoma J:122261
Image Caption:This is a 2.5x image.
4959
Image ID:4959
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the upper-right center area of the 2.5x image.
4960
Image ID:4960
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center area of the 10x image.
4961
Image ID:4961
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50755 Eye - Harderian gland   adenoma Eye - Harderian gland None (spontaneous)
BALB/cByJ
Female reproductive status not specified observed 785 days harderian gland adenoma J:122261
Image Caption:This is a 4x image that is a higher magnification of the lower-left area of the 2.5x image.
5007
Image ID:5007
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the lower-left area of the 4x image.
5008
Image ID:5008
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
5006
Image ID:5006
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50768 Eye - Harderian gland   adenoma Eye - Harderian gland None (spontaneous)
C57BL/6J
Male reproductive status not specified observed 909 days harderian gland adenoma J:122261
Image Caption:This is a 2.5x image.
5009
Image ID:5009
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center area of the 2.5x image.
5010
Image ID:5010
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center area of the 4x image.
5011
Image ID:5011
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39181 Forestomach   papilloma Forestomach None (spontaneous)
LP/J
Female reproductive status not specified observed 633 days stomach squamous cell epithelium papilloma J:122261
Image Caption:This is a 4x image.
3653
Image ID:3653
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center portion of the 4x image.
3654
Image ID:3654
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:40478 Forestomach   squamous cell carcinoma Forestomach None (spontaneous)
NON/ShiLtJ
Female reproductive status not specified observed 819 days gastric forestomach squamous cell carcinoma J:122261
Image Caption:This is a 10x image that is a higher magnification of the center region of the 4x image.
3898
Image ID:3898
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center region of the 10x image.
3899
Image ID:3899
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
3897
Image ID:3897
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center region of the 25x image.
3900
Image ID:3900
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:42154 Forestomach   papilloma Forestomach None (spontaneous)
NZW/LacJ
Male reproductive status not specified observed 805 days gastric forestomach papilloma J:122261
Image Caption:This is a 40x image that is a higher magnification of the center area of the 25x image.
4176
Image ID:4176
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
4172
Image ID:4172
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center area of the 4x image.
4174
Image ID:4174
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center area of the 2.5x image.
4173
Image ID:4173
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the upper left area of the 10x image.
4175
Image ID:4175
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31082 Forestomach - Squamocolumnar junction with the glandular stomach   papilloma Forestomach - Squamocolumnar junction with the glandular stomach None (spontaneous)
SM/J
Female reproductive status not specified observed 623 days focal squamous papilloma J:122261
Image Caption:This is a small focal squamous papilloma in the squamous portion of the forestomach from a 623 day old female SM/J mouse. Higher magnification of center-right portion of 4x.
2558
Image ID:2558
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a small focal squamous papilloma in the squamous portion of the forestomach from a 623 day old female SM/J mouse.
2557
Image ID:2557
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31102 Gallbladder   cyst Gallbladder None (spontaneous)
A/J
Male reproductive status not specified observed 619 days gallbladder cyst J:94307
Image Caption:This is the gall bladder from a 619 day old A/J male in the Ellison/Shock Aging Center strain characterization project. Note the cystic space in the wall of the bladder. The cyst is lined by epithelial cells. Image is a higher magnification of the upper right portion of the 2.5x image.
2629
Image ID:2629
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the gall bladder from a 619 day old A/J male in the Ellison/Shock Aging Center strain characterization project. Note the cystic space in the wall of the bladder. The cyst is lined by epithelial cells.
2628
Image ID:2628
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33099 Gallbladder   hyperplasia Gallbladder None (spontaneous)
C57L/J
Female reproductive status not specified observed 624 days gall bladder hyperplasia J:122261
Image Caption:This is a gall bladder from a 624 day old C57BL/J female mouse. Note the prominent bright eosinophilic crystals. These are protein crystals. These were identified as being Ym1 or Ym2 proteins which are now referred to as chitinases. This is a 20x image.
2726
Image ID:2726
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a gall bladder from a 624 day old C57BL/J female mouse. Note the prominent bright eosinophilic crystals. These are protein crystals. These were identified as being Ym1 or Ym2 proteins which are now referred to as chitinases. This is a 40x image that is a higher magnification of the lower center region of the 20x image..
2727
Image ID:2727
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33111 Gallbladder   hyperplasia Gallbladder None (spontaneous)
C57BR/cdJ
Male reproductive status not specified observed 616 days gallbladder hyperplasia J:122261
Image Caption:This is the gall bladder from a 616 day old male C57BR/cdJ mouse. The mucosa is markedly hyperplastic and cells are filled with eosinophilic proteinaceous crystals most likely chitinases. This is a 10x image that is a higher magnification of the center region of the 4x image.
2746
Image ID:2746
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the gall bladder from a 616 day old male C57BR/cdJ mouse. The mucosa is markedly hyperplastic and cells are filled with eosinophilic proteinaceous crystals most likely chitinases. This is a 4x image.
2745
Image ID:2745
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the gall bladder from a 616 day old male C57BR/cdJ mouse. The mucosa is markedly hyperplastic and cells are filled with eosinophilic proteinaceous crystals most likely chitinases. This is a 40x image that is a higher magnification of the center region of the 20x image.
2748
Image ID:2748
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the gall bladder from a 616 day old male C57BR/cdJ mouse. The mucosa is markedly hyperplastic and cells are filled with eosinophilic proteinaceous crystals most likely chitinases. This is a 20x image that is a higher magnification of the center region of the 10x image.
2747
Image ID:2747
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:37809 Gallbladder   cyst Gallbladder None (spontaneous)
BALB/cByJ
Male reproductive status not specified observed 365 days gall bladder cyst J:122261
Image Caption:This is a 10x image that is a higher magnification of the left-center portion of the 4x image.
3510
Image ID:3510
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the top portion of the 10x image.
3511
Image ID:3511
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
3509
Image ID:3509
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:42193 Gallbladder   cyst Gallbladder None (spontaneous)
C57BLKS/J
Male reproductive status not specified observed 662 days gall bladder cyst J:122261
Image Caption:This is a 40x image that is a higher magnification of the center area of the 25x image.
4164
Image ID:4164
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image.
4162
Image ID:4162
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the bottom right area of the 10x image.
4163
Image ID:4163
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:37841 Gingiva   squamous cell carcinoma - well differentiated Gingiva None (spontaneous)
C57BL/10J
Male reproductive status not specified observed 849 days gingiva squamous cell carcinoma J:122261
Image Caption:This is a 40x image that is a higher magnification of the upper-left portion of the 25x image.
3539
Image ID:3539
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image.
3541
Image ID:3541
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image.
3540
Image ID:3540
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center portion of the 4x image.
3538
Image ID:3538
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the lower left portion of the 2.5x image.
3537
Image ID:3537
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
3536
Image ID:3536
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39356 Gingiva   squamous cell carcinoma - well differentiated Gingiva None (spontaneous)
C57BL/6J
Female reproductive status not specified observed 664 days gingiva squamous cell carcinoma J:122261
Image Caption:This is a 10x image that is a higher magnification of the lower-right region of the 4x image.
3716
Image ID:3716
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the right-center region of the 10x image.
3718
Image ID:3718
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center-bottom region of the 2.5x image.
3715
Image ID:3715
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center region of the 25x image (upper-right center 4x mag).
3719
Image ID:3719
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
3714
Image ID:3714
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the upper-right center region of the 4x image.
3717
Image ID:3717
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39366 Gingiva   squamous cell carcinoma Gingiva None (spontaneous)
SWR/J
Male reproductive status not specified observed 920 days mouth squamous cell carcinoma and harderian gland adenoma J:122261
Image Caption:This is a 4x image that is a higher magnification of the center region of the 2.5x image.
3730
Image ID:3730
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
3729
Image ID:3729
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center region of the 4x image.
3731
Image ID:3731
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:41760 Gingiva   squamous cell carcinoma Gingiva None (spontaneous)
WSB/EiJ
Female reproductive status not specified observed 629 days gingival squamous cell carcinoma J:122261
Image Caption:This is a 4x image.
4042
Image ID:4042
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the upper center region of the 10x image.
4044
Image ID:4044
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 40xa, a 10x image that is a higher magnification of the lower left region of the 25x image.
4045
Image ID:4045
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the lower right region of the 4x image.
4043
Image ID:4043
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 40xb, a 10x image that is a higher magnification of the upper center region of the 25x image.
4046
Image ID:4046
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:42185 Gingiva   papilloma Gingiva None (spontaneous)
C57BLKS/J
Male reproductive status not specified observed 827 days gingival papilloma J:122261
Image Caption:This is a 2.5x image.
4241
Image ID:4241
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center area of the 4x image.
4243
Image ID:4243
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center area of the 2.5x image.
4242
Image ID:4242
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center area of the 10x image.
4244
Image ID:4244
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center area of the 25x image.
4245
Image ID:4245
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39513 Intestine - Large Intestine - Anus   papilloma Intestine - Large Intestine - Anus None (spontaneous)
SJL/J
Female reproductive status not specified observed 632 days anal papilloma J:122261
Image Caption:This is a 10x image that is a higher magnification of the bottom center region of the 4x image.
3766
Image ID:3766
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the top center region of the 10x image.
3767
Image ID:3767
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the top center region of the 25x image.
3768
Image ID:3768
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center region of the 2.5x image.
3765
Image ID:3765
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
3764
Image ID:3764
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50221 Intestine - Small Intestine - Brunner's gland   hyperplasia Intestine - Small Intestine - Brunner's gland None (spontaneous)
C57BL/6J
Male reproductive status not specified observed 897 days Brunner's gland sarcoma and hyperplasia J:122261
Image Caption:This is a 4x image that is a higher magnification of the upper right region of the 2.5x image.
4865
Image ID:4865
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
4864
Image ID:4864
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center region of the 10x image.
4867
Image ID:4867
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center region of the 25x image.
4868
Image ID:4868
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the upper middle region of the 4x image.
4866
Image ID:4866
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31091 Intestine - Small Intestine - Duodenum   polyp Intestine - Small Intestine - Duodenum None (spontaneous)
C57L/J
Female reproductive status not specified observed 624 days duodenal polyp J:122261
Image Caption:This is a small, solitary duodenal polyp in a 624 day old C57L/J female mouse. Higher magnification of the bottom center of the 4x image.
2588
Image ID:2588
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a small, solitary duodenal polyp in a 624 day old C57L/J female mouse.
2587
Image ID:2587
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a small, solitary duodenal polyp in a 624 day old C57L/J female mouse. Higher magnification of the upper left portion of the 10x image.
2589
Image ID:2589
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31507 Intestine - Small Intestine - Duodenum   polyp Intestine - Small Intestine - Duodenum None (spontaneous)
BTBR/J
Female reproductive status not specified observed 606 days duodenal polyp J:122261
Image Caption:This is a 606 day old female BTBR/J mouse with a solitary duodenual polyp.
2667
Image ID:2667
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 606 day old female BTBR/J mouse with a solitary duodenual polyp.
2665
Image ID:2665
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a 606 day old female BTBR/J mouse with a solitary duodenual polyp.
2666
Image ID:2666
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33093 Intestine - Small Intestine - Duodenum   polyp Intestine - Small Intestine - Duodenum None (spontaneous)
SM/J
Male reproductive status not specified observed 636 days duodenum polyp J:122261
Image Caption:This is a 20x image.
2720
Image ID:2720
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33101 Intestine - Small Intestine - Duodenum   hyperplasia Intestine - Small Intestine - Duodenum None (spontaneous)
C3H/HeJ
Male reproductive status not specified observed 611 days duodenum epithelial hyperplasia J:122261
Image Caption:This is a section of the duodenum from a 611 day old male C3H/HeJ mouse. Note the purple concretion within a crypt surrounded by hyperplastic epithelium. This is a 20x image.
2728
Image ID:2728
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a section of the duodenum from a 611 day old male C3H/HeJ mouse. Note the purple concretion within a crypt surrounded by hyperplastic epithelium. This is a 40x image that is a higher magnification of the 20x image.
2729
Image ID:2729
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33478 Intestine - Small Intestine - Duodenum   adenoma Intestine - Small Intestine - Duodenum None (spontaneous)
C3H/HeJ
Male reproductive status not specified observed 611 days duodenum adenoma J:122261
Image Caption:This is a section of the duodenum from a 611 day old male C3H/HeJ mouse. Note the purple concretion within a crypt surrounded by hyperplastic epithelium. Below this is an area of nodular hyperplasia or early adenoma formation. This is a 40x image that is a higher magnification of the upper central region of the 20x image
2732
Image ID:2732
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a section of the duodenum from a 611 day old male C3H/HeJ mouse. Note the purple concretion within a crypt surrounded by hyperplastic epithelium. Below this is an area of nodular hyperplasia or early adenoma formation. This is a 20x image that is a higher magnification of the upper central region of the 10x image.
2731
Image ID:2731
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a section of the duodenum from a 611 day old male C3H/HeJ mouse. Note the purple concretion within a crypt surrounded by hyperplastic epithelium. Below this is an area of nodular hyperplasia or early adenoma formation. This is a 10x image.
2730
Image ID:2730
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33543 Intestine - Small Intestine - Duodenum   polyp Intestine - Small Intestine - Duodenum None (spontaneous)
P/J
Female reproductive status not specified observed 619 days duodenal polyp J:122261
Image Caption:This is a duodenal polyp in a 619 day old P/J female mouse. Intestinal polyps are common in aging humans but surprisingly rare in aged laboratory mice. Mice carrying the mutated Apc gene (multiple intestinal neoplasia allelic mutation) do tend to get large numbers of similar polyps at much younger ages. The lesions get large enough to occlude the lumen and kill the mouse. This is a 10x image that is ahigher magnification of the lower left portion of the 4x image.
2845
Image ID:2845
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a duodenal polyp in a 619 day old P/J female mouse. Intestinal polyps are common in aging humans but surprisingly rare in aged laboratory mice. Mice carrying the mutated Apc gene (multiple intestinal neoplasia allelic mutation) do tend to get large numbers of similar polyps at much younger ages. The lesions get large enough to occlude the lumen and kill the mouse. This is a 4x image.
2844
Image ID:2844
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33964 Intestine - Small Intestine - Duodenum   polyp Intestine - Small Intestine - Duodenum None (spontaneous)
P/J
Female reproductive status not specified observed 612 days duodenum polyp J:122261
Image Caption:This is the duodenum from a 612 day old female P/J mouse. There is a solitary polyp present. This is a higher magnification of the center portion of the 25x image.
2866
Image ID:2866
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the duodenum from a 612 day old female P/J mouse. There is a solitary polyp present.
2864
Image ID:2864
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the duodenum from a 612 day old female P/J mouse. There is a solitary polyp present. This is a higher magnification of the lower left portion of the 4x image.
2865
Image ID:2865
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50645 Intestine - Small Intestine - Duodenum   adenoma Intestine - Small Intestine - Duodenum None (spontaneous)
NOD.B10Sn-H2b/J
Male reproductive status not specified observed 392 days duodenum adenoma J:122261
Image Caption:This is a 10x image that is a higher magnification of the center area of the 4x image.
4920
Image ID:4920
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
4919
Image ID:4919
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center area of the 4x image.
4921
Image ID:4921
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50695 Intestine - Small Intestine - Duodenum   adenocarcinoma Intestine - Small Intestine - Duodenum None (spontaneous)
BTBR/J
Male reproductive status not specified observed 378 days duodenum adenocarcinoma J:122261
Image Caption:This is a 10x image that is a higher magnification of the top right region of the 4x image.
4939
Image ID:4939
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
4938
Image ID:4938
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
4940
Image ID:4940
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image, 10cx, that is a higher magnification of the center region of image 10bx.
4944
Image ID:4944
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, 10cx, that is a higher magnification of the bottom center region of image 4bx.
4943
Image ID:4943
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, 10bx, that is a higher magnification of the right middle-center region of image 4bx.
4942
Image ID:4942
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image, 4bx, that is a higher magnification of the bottom center region of the 2.5x image.
4941
Image ID:4941
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40bx, that is a higher magnification of the bottom left region of image 10cx.
4946
Image ID:4946
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the bottom center region of the 10x image.
4945
Image ID:4945
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50711 Intestine - Small Intestine - Duodenum   polyp Intestine - Small Intestine - Duodenum None (spontaneous)
NOD.B10Sn-H2b/J
Male reproductive status not specified observed 618 days duodenum polyp J:122261
Image Caption:This is a 2.5x image.
4957
Image ID:4957
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the top-center area of the 2.5x image.
4958
Image ID:4958
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50752 Intestine - Small Intestine - Duodenum   adenocarcinoma in situ Intestine - Small Intestine - Duodenum None (spontaneous)
A/J
Male reproductive status not specified observed 624 days duodenum adenocarcinoma J:122261
Image Caption:This is a 4x image, 4xa. Image overlaps the left side of 4xb. Image is contiguous with the top right of 2.5x image.
4998
Image ID:4998
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image, 4xb. Image overlaps the right side of 4xa. Image is contiguous with the top right of 2.5x image.
4999
Image ID:4999
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image, 25xa. This is a higher magnification of the bottom left-center of image 4xb.
5000
Image ID:5000
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image, 25xb. This is a higher magnification of the left-center of image 4xb.
5001
Image ID:5001
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
4997
Image ID:4997
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33046 Intestine - Small Intestine - Jejunum   adenocarcinoma Intestine - Small Intestine - Jejunum None (spontaneous)
BTBR/J
Female reproductive status not specified observed 617 days jejunum adenocarcinoma J:122261
Image Caption: This is a section of jejunum from an intestinal "Swiss Roll". This is tissue from a 617 day old BTBR/J female mouse with an adenocarcinoma of the small intestine that is invading locally.
2674
Image ID:2674
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a section of jejunum from an intestinal "Swiss Roll". This is tissue from a 617 day old BTBR/J female mouse with an adenocarcinoma of the small intestine that is invading locally. This image is a highercmagnification of the center of the 2x image.
2678
Image ID:2678
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a section of jejunum from an intestinal "Swiss Roll". This is tissue from a 617 day old BTBR/J female mouse with an adenocarcinoma of the small intestine that is invading locally. Section is a higher magnification of the upper left area of the direct scan.
2675
Image ID:2675
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a section of jejunum from an intestinal "Swiss Roll". This is tissue from a 617 day old BTBR/J female mouse with an adenocarcinoma of the small intestine that is invading locally. This image is a higher magnification of the upper right area of the 2x image.
2677
Image ID:2677
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a section of jejunum from an intestinal "Swiss Roll". This is tissue from a 617 day old BTBR/J female mouse with an adenocarcinoma of the small intestine that is invading locally. This image (2xb) is a higher magnification of the lower left area of the direct scan.
2676
Image ID:2676
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33104 Intestine - Small Intestine - Jejunum   polyp Intestine - Small Intestine - Jejunum None (spontaneous)
C3H/HeJ
Male reproductive status not specified observed 611 days jejunum polyp J:122261
Image Caption:This is a section of the jejunum from a 611 day old male C3H/HeJ mouse. This is a focal intestinal polyp. These are relatively rare spontaneous lesions in aged inbred strains of mice. This is a 10x image and is a higher magnification of the center region of the 4x image.
2734
Image ID:2734
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a section of the jejunum from a 611 day old male C3H/HeJ mouse. This is a focal intestinal polyp. These are relatively rare spontaneous lesions in aged inbred strains of mice. This is a 4x image.
2733
Image ID:2733
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39522 Intestine - Small Intestine - Jejunum   adenocarcinoma Intestine - Small Intestine - Jejunum None (spontaneous)
SWR/J
Male reproductive status not specified observed 798 days jejunum adenocarcinoma J:122261
Image Caption:This is a 40x image that is a higher magnification of the lower right region of the 25x image.
3790
Image ID:3790
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the lower left region of the 2.5x image.
3785
Image ID:3785
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image that is a higher magnification of the upper left region of the direct scan.
3784
Image ID:3784
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the bottom center region of the 10x image.
3788
Image ID:3788
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image.
3789
Image ID:3789
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the lower left region of the 4x image.
3787
Image ID:3787
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image (4xa) that is a higher magnification of the lower left region of the 2.5x image.
3786
Image ID:3786
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a direct scan.
3791
Image ID:3791
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:42158 Intestine - Small Intestine - Jejunum   polyp Intestine - Small Intestine - Jejunum None (spontaneous)
KK/HlJ
Male reproductive status not specified observed 398 days jejunum polyp J:122261
Image Caption:This is a 4x image.
4188
Image ID:4188
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center area of the 10x image.
4190
Image ID:4190
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the lower right area of the 4x image.
4189
Image ID:4189
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center area of the 25x image.
4191
Image ID:4191
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50642 Intestine - Small Intestine - Jejunum   adenoma Intestine - Small Intestine - Jejunum None (spontaneous)
NOD.B10Sn-H2b/J
Male reproductive status not specified observed 392 days jejunum adenoma J:122261
Image Caption:This is a 25x image that is a higher magnification of the center area of the 10x image.
4918
Image ID:4918
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center area of the 4x image.
4917
Image ID:4917
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
4915
Image ID:4915
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center area of the 2.5x image.
4916
Image ID:4916
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50873 Intestine - Small Intestine - Jejunum   adenoma Intestine - Small Intestine - Jejunum None (spontaneous)
PL/J
Male reproductive status not specified observed 399 days jejunum adenoma J:122261
Image Caption:this is a 2.5x image, 2.5xb.
4973
Image ID:4973
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40xb, that is a higher magnification of the center area of the 25x image.
4978
Image ID:4978
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40xa, that is a higher magnification of the upper-left area of the 10x image.
4977
Image ID:4977
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the bottom center area of image 2.5xa.
4974
Image ID:4974
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image, 2.5xa.
4972
Image ID:4972
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center area of the 10x image.
4976
Image ID:4976
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center area of the 4x image.
4975
Image ID:4975
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31504 Kidney   cyst Kidney None (spontaneous)
FVB/NJ
Male reproductive status not specified observed 630 days kidney cyst J:122261
Image Caption:These are 2 kidneys and one liver section from a 630 day old FVB/NJ male mouse. Note the large cyst in the cross section of the right kidney and small one in the longitudinal section of left kidney.
2659
Image ID:2659
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the kidney from a 630 day old male FVB/NJ mouse with a solitary renal cyst. Note the lining epithelium is similar, albeit hyperplastic, to the adjacent renal tubular epithelium. This is a 4x image and a higher magnification of the central portion of the direct scan.
2698
Image ID:2698
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the kidney from a 630 day old male FVB/NJ mouse with a solitary renal cyst. Note the lining epithelium is similar, albeit hyperplastic, to the adjacent renal tubular epithelium. This is a 40x image and a higher magnification of the lower right portion of the 10x image.
2700
Image ID:2700
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the kidney from a 630 day old male FVB/NJ mouse with a solitary renal cyst. Note the lining epithelium is similar, albeit hyperplastic, to the adjacent renal tubular epithelium. This is a 10x image and a higher magnification of the central portion of the 4x image.
2699
Image ID:2699
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the kidney from a 630 day old male FVB/NJ mouse with a solitary renal cyst. Note the lining epithelium is similar, albeit hyperplastic, to the adjacent renal tubular epithelium. This is a direct scan.
2697
Image ID:2697
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39533 Kidney   polyp Kidney None (spontaneous)
C57BL/10J
Female reproductive status not specified observed 386 days renal polyp J:122261
Image Caption:This is a 25x image that is a higher magnification of the lower left region of the 10x image.
3781
Image ID:3781
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
3779
Image ID:3779
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the left center region of the 4x image.
3780
Image ID:3780
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:64308 Kidney   adenoma - cystic Kidney None (spontaneous)
AB6F2
Female reproductive status not specified observed 678 days renal cystic adenoma J:122261
Image Caption:This is a 2.5x image, 2.5x.
5597
Image ID:5597
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40xb, that is a higher magnification of the upper, middle area of the 25x image.
5600
Image ID:5600
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, 10x, that is a higher magnification of the center area of the 2.5x image.
5598
Image ID:5598
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40xa, that is a higher magnification of the center area of the 10x image.
5601
Image ID:5601
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image, 25x, that is a higher magnification of the left, middle area of the 10x image.
5599
Image ID:5599
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31100 Kidney - Renal tubule   adenoma Kidney - Renal tubule None (spontaneous)
A/J
Male reproductive status not specified observed 619 days adenoma of the renal tubular epithelium J:122261
Image Caption:This is the kidney from a 619 day old male A/J mouse. Note the adenoma, a benign tumor of the renal tubular epithelium, expanding and compressing the adject normal tubules and glomeruli. This image is a higher magnification of the center portion of the 4x image.
2626
Image ID:2626
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the kidney from a 619 day old male A/J mouse. Note the adenoma, a benign tumor of the renal tubular epithelium, expanding and compressing the adject normal tubules and glomeruli. This image is a higher magnification of the center portion of the 4x image.
2627
Image ID:2627
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the kidney from a 619 day old male A/J mouse. Note the adenoma, a benign tumor of the renal tubular epithelium, expanding and compressing the adject normal tubules and glomeruli.
2624
Image ID:2624
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the kidney from a 619 day old male A/J mouse. Note the adenoma, a benign tumor of the renal tubular epithelium, expanding and compressing the adject normal tubules and glomeruli. This image is a higher magnification of the center portion of the 4x image.
2625
Image ID:2625
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:29210 Leukocyte   lymphoma - lymphosarcoma CNS - Spinal cord None (spontaneous)
SJL/J
Unspecified reproductive status not specified observed adult lymphosarcoma J:122261
Image Caption:This is a cross section of the distal spinal cord from an adult SJL/J mouse from The Jackson Laboratory Shock/Ellison Aging Program. Note the blue cells surrounding the cord. This is a form of lymphosarcoma common to SJL/J mice. 10x magnification.
2365
Image ID:2365
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a cross section of the distal spinal cord from an adult SJL/J mouse from The Jackson Laboratory Shock/Ellison Aging Program. Note the blue cells surrounding the cord. This is a form of lymphosarcoma common to SJL/J mice. 10x magnification.
2364
Image ID:2364
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a cross section of the spinal cord from an adult SJL/J mouse from The Jackson Laboratory Shock/Ellison Aging Program. Note the blue cells surrounding the cord. This is a form of lymphosarcoma common to SJL/J mice. 4x magnification.
2362
Image ID:2362
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a longitudinal section of the spinal cord from an adult SJL/J mouse from The Jackson Laboratory Shock/Ellison Aging Program. Note the blue cells surrounding the cord. This is a form of lymphosarcoma common to SJL/J mice. 40x magnification.
2367
Image ID:2367
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a longitudinal section of the spinal cord from an adult SJL/J mouse from The Jackson Laboratory Shock/Ellison Aging Program. Note the blue cells surrounding the cord. This is a form of lymphosarcoma common to SJL/J mice. 2.5x magnification.
2361
Image ID:2361
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a longitudinal section of the spinal cord from an adult SJL/J mouse from The Jackson Laboratory Shock/Ellison Aging Program. Note the blue cells surrounding the cord. This is a form of lymphosarcoma common to SJL/J mice. 10x magnification.
2363
Image ID:2363
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a cross section of the spinal cord from an adult SJL/J mouse from The Jackson Laboratory Shock/Ellison Aging Program. Note the blue cells surrounding the cord. This is a form of lymphosarcoma common to SJL/J mice. 25x magnification.
2366
Image ID:2366
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33136 Leukocyte   lymphoma Pancreas None (spontaneous)
129S1/SvImJ
Female reproductive status not specified observed 626 days pancreatic lymphoma J:122261
Image Caption:This is a 10x image that is a higher magnification of the center area of the 10x image.
3956
Image ID:3956
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image.
3955
Image ID:3955
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center area of the 20x image.
3957
Image ID:3957
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33288 Leukocyte   lymphoma - lymphosarcoma Intestine - Small Intestine - Jejunum None (spontaneous)
AKR/J
Female reproductive status not specified observed 331 days severe diffuse lymphosarcoma J:122261
Image Caption:This is a Swiss Roll of the jejunum from a 331 day old female AKR/J mouse. Note the thickened lamina propria and enlarged Peyer's patches. This is severe diffuse lymphosarcoma, a common aging problem in this strain of mice. Marker studies are in progress to determine the cell type. This is a 40x image that is a higher magnification of the center region of the 20x image.
2786
Image ID:2786
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a Swiss Roll of the jejunum from a 331 day old female AKR/J mouse. Note the thickened lamina propria and enlarged Peyer's patches. This is severe diffuse lymphosarcoma, a common aging problem in this strain of mice. Marker studies are in progress to determine the cell type. This is a 10x image that is a higher magnification of thecenter region of the 4x image.
2784
Image ID:2784
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a Swiss Roll of the jejunum from a 331 day old female AKR/J mouse. Note the thickened lamina propria and enlarged Peyer's patches. This is severe diffuse lymphosarcoma, a common aging problem in this strain of mice. Marker studies are in progress to determine the cell type. This is a 20x image that is a higher magnification of the center region of the 10x image.
2785
Image ID:2785
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a Swiss Roll of the jejunum from a 331 day old female AKR/J mouse. Note the thickened lamina propria and enlarged Peyer's patches. This is severe diffuse lymphosarcoma, a common aging problem in this strain of mice. Marker studies are in progress to determine the cell type. This is a 4x image that is a higher magnification of the right upper region of the direct scan. The image aspect is also rotated 90 degrees.
2783
Image ID:2783
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a Swiss Roll of the jejunum from a 331 day old female AKR/J mouse. Note the thickened lamina propria and enlarged Peyer's patches. This is severe diffuse lymphosarcoma, a common aging problem in this strain of mice. Marker studies are in progress to determine the cell type. This is a direct scan.
2782
Image ID:2782
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33289 Leukocyte   lymphoma - lymphosarcoma Intestine - Small Intestine - Duodenum None (spontaneous)
AKR/J
Female reproductive status not specified observed 331 days severe diffuse lymphoma J:122261
Image Caption:This from a Swiss Roll of the duodenum from a 331 day old female AKR/J mouse. Note the thickened lamina propria and enlarged Peyer's patches. This is severe diffuse lymphosarcoma, a common aging problem in this strain of mice. Marker studies are in progress to determine the cell type. This is a 4x image.
2787
Image ID:2787
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This from a Swiss Roll of the duodenum from a 331 day old female AKR/J mouse. Note the thickened lamina propria and enlarged Peyer's patches. This is severe diffuse lymphosarcoma, a common aging problem in this strain of mice. Marker studies are in progress to determine the cell type. This is a 40x image that is a higher magnification of the bottom center region of the 20x image.
2790
Image ID:2790
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This from a Swiss Roll of the duodenum from a 331 day old female AKR/J mouse. Note the thickened lamina propria and enlarged Peyer's patches. This is severe diffuse lymphosarcoma, a common aging problem in this strain of mice. Marker studies are in progress to determine the cell type. This is a 40x image that is a higher magnification of the upper center region of the 20x image.
2791
Image ID:2791
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This from a Swiss Roll of the duodenum from a 331 day old female AKR/J mouse. Note the thickened lamina propria and enlarged Peyer's patches. This is severe diffuse lymphosarcoma, a common aging problem in this strain of mice. Marker studies are in progress to determine the cell type. This is a 20x image that is a higher magnification of the center region of the 10x image.
2789
Image ID:2789
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This from a Swiss Roll of the duodenum from a 331 day old female AKR/J mouse. Note the thickened lamina propria and enlarged Peyer's patches. This is severe diffuse lymphosarcoma, a common aging problem in this strain of mice. Marker studies are in progress to determine the cell type. This is a 10x image that is a Higher magnification of the bottom center region of the 4x image.
2788
Image ID:2788
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:36974 Leukocyte   lymphoma - lymphosarcoma Pancreas None (spontaneous)
PL/J
Female reproductive status not specified observed 12 months This is the pancreas of a 12 month old PL/J female mouse stained with aldehyde fuschin to label insulin containing beta cells within the islets of Langerhans. The pancreas, both exocrine and endocrine, is effaced by a very invasive lymphosarcoma. J:122261
Image Caption:This is a 40x image stained with aldehyde fuschin. It is a higher magnification of the upper-right area of the 25x image.
3366
Image ID:3366
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin
Image Caption:This is a 25x image stained with aldehyde fuschin. It is a higher magnification of the right-center area of the 10x image.
3365
Image ID:3365
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin
Image Caption:This is a 4x image stained with aldehyde fuschin. It is a higher magnification of the llower-left area of the 2.5x image.
3363
Image ID:3363
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin
Image Caption:This is a 10x image stained with aldehyde fuschin. It is a higher magnification of the left-center area of the 4x image.
3364
Image ID:3364
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin
Image Caption:This is a 2.5x image stained with aldehyde fuschin.
3362
Image ID:3362
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39332 Leukocyte   lymphoma Liver None (spontaneous)
BALB/cByJ
Female reproductive status not specified observed 717 days liver lymphoma J:122261
Image Caption:This is a 4x image.
3698
Image ID:3698
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center-right region of the 4x image.
3699
Image ID:3699
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the lower-right region of the 10x image.
3700
Image ID:3700
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39527 Leukocyte   lymphoma Muzzle None (spontaneous)
PWD/PhJ
Male reproductive status not specified observed 798 days cutaneous lymphoma J:122261
Image Caption:This is a 10x image, 10xa, that is a higher magnification of the left center region of image 4xb.
3804
Image ID:3804
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40xb, that is a higher magnification of the center region of image 10xb.
3802
Image ID:3802
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40xa, that is a higher magnification of the bottom center region of image 10xb.
3801
Image ID:3801
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image, image 4xb.
3803
Image ID:3803
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, 10xb, that is a higher magnification of the center region of image 4xa.
3800
Image ID:3800
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image, image 4xa.
3799
Image ID:3799
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40xc, that is a higher magnification of the left center region of image 10xa.
3805
Image ID:3805
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50141 Leukocyte   lymphoma Intestine - Small Intestine - Duodenum None (spontaneous)
PL/J
Female reproductive status not specified observed 407 days duodenal lymphoma J:122261
Image Caption:This is a 40x image, 40bx, which is a higher magnification of the center region ofthe 4x image.
4858
Image ID:4858
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the middle left region of the 4x image.
4857
Image ID:4857
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
4856
Image ID:4856
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50879 Leukocyte   lymphoma Skin - Hair follicle None (spontaneous)
BTBR/J
Female reproductive status not specified observed 407 days vibrissa sinus lymphoma J:122261
Image Caption:This is a 40x image, 40xb, that is a higher magnification of the left-center area of image 10xb.
4982
Image ID:4982
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, image 10xa.
4979
Image ID:4979
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, image 10xb.
4980
Image ID:4980
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40xa, that is a higher magnification of the left-center area of image 10xa.
4981
Image ID:4981
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:64302 Leukocyte   lymphoma Kidney None (spontaneous)
AB6F2
Female reproductive status not specified observed 692 days kidney lymphoma J:122261
Image Caption:This is a 4x image, image 4xa.
5575
Image ID:5575
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, 10xb.
5577
Image ID:5577
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40xb, that is a higher magnification of the left, lower middle region of image 10xb.
5578
Image ID:5578
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, 10xa, that is a higher magnification of t5he middle left region of image 4xa.
5576
Image ID:5576
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:29261 Leukocyte - Lymphocyte - B-lymphocyte - Plasma cell   lymphohematopoietic neoplasm Lung None (spontaneous)
SJL/J
Female reproductive status not specified observed 491 days Plasmacytoma J:122261
Image Caption:This is the lung from a 491 day old SJL/J female mouse. Note the mixed infiltrate of primarily plasma cell-like cells around veins and to a lesser extent around bronchioles. This type of infiltrate was present in most organs. This is a common neoplastic disease in this strain. 4x magnification.
2382
Image ID:2382
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the lung from a 491 day old SJL/J female mouse. Note the mixed infiltrate of primarily plasma cell-like cells around veins and to a lesser extent around bronchioles. This type of infiltrate was present in most organs. This is a common neoplastic disease in this strain. 40x magnification.
2383
Image ID:2383
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is the lung from a 491 day old SJL/J female mouse. Note the mixed infiltrate of primarily plasma cell-like cells around veins and to a lesser extent around bronchioles. This type of infiltrate was present in most organs. This is a common neoplastic disease in this strain.
1398
Image ID:1398
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:29265 Leukocyte - Lymphocyte - B-lymphocyte - Plasma cell   lymphohematopoietic neoplasm Lymph node None (spontaneous)
SJL/J
Female reproductive status not specified observed 491 days lymph node plasmacytoma J:122261
Image Caption:These are lymph nodes from a 491 day old SJL/J female mouse. Note the mixed infiltrate of primarily plasma cell-like cells that completely efface the lymph node. This type of infiltrate was present in most organs. This is a common neoplastic disease in this strain.
2384
Image ID:2384
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:These are lymph nodes from a 491 day old SJL/J female mouse. Note the mixed infiltrate of primarily plasma cell-like cells that completely efface the lymph node. This type of infiltrate was present in most organs. This is a common neoplastic disease in this strain. 4x magnification.
2385
Image ID:2385
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:These are lymph nodes from a 491 day old SJL/J female mouse. Note the mixed infiltrate of primarily plasma cell-like cells that completely efface the lymph node. This type of infiltrate was present in most organs. This is a common neoplastic disease in this strain. 40x magnification.
2386
Image ID:2386
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33309 Leukocyte - Lymphocyte - T-lymphocyte   lymphoma Stomach None (spontaneous)
AKR/J
Male reproductive status not specified observed 344 days stomach T cell lymphoma J:122261
Image Caption:This is a T cell lymphoma that is widely disseminated in a 344 day old AKR/J male mouse. This is due to an endogenous retrovirus. All AKR/J mice are dead due to this lesion by or before 18 months of age. This is a 10x image that is a higher magnification of the center region of the 4x image.
2822
Image ID:2822
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a T cell lymphoma that is widely disseminated in a 344 day old AKR/J male mouse. This is due to an endogenous retrovirus. All AKR/J mice are dead due to this lesion by or before 18 months of age. This is a direct scan.
2824
Image ID:2824
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a T cell lymphoma that is widely disseminated in a 344 day old AKR/J male mouse. This is due to an endogenous retrovirus. All AKR/J mice are dead due to this lesion by or before 18 months of age. This is a 40x image that is a higher magnification of the center region of the 10x image.
2823
Image ID:2823
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a T cell lymphoma that is widely disseminated in a 344 day old AKR/J male mouse. This is due to an endogenous retrovirus. All AKR/J mice are dead due to this lesion by or before 18 months of age. This is a 4x image that is a higher magnification of the left center region of the direct scan and has had it's image aspect rotated 90 degrees.
2821
Image ID:2821
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33310 Leukocyte - Lymphocyte - T-lymphocyte   lymphoma Lung None (spontaneous)
AKR/J
Male reproductive status not specified observed 344 days lung T cell lymphoma J:122261
Image Caption:This is a T cell lymphoma that is widely disseminated in a 344 day old AKR/J male mouse. This is due to an endogenous retrovirus. All AKR/J mice are dead due to this lesion by or before 18 months of age. This is a 4x image.
2828
Image ID:2828
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a T cell lymphoma that is widely disseminated in a 344 day old AKR/J male mouse. This is due to an endogenous retrovirus. All AKR/J mice are dead due to this lesion by or before 18 months of age. This is a 40x image that is a higher magnification of the right center region of the 4x image.
2829
Image ID:2829
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33311 Leukocyte - Lymphocyte - T-lymphocyte   lymphoma Skin None (spontaneous)
AKR/J
Male reproductive status not specified observed 344 days skin T cell lymphoma J:122261
Image Caption:This is a T cell lymphoma that is widely disseminated in a 344 day old AKR/J male mouse. This is due to an endogenous retrovirus. All AKR/J mice are dead due to this lesion by or before 18 months of age. This is a 25x image that is a higher magnification of the center region of the 4x image.
2826
Image ID:2826
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a T cell lymphoma that is widely disseminated in a 344 day old AKR/J male mouse. This is due to an endogenous retrovirus. All AKR/J mice are dead due to this lesion by or before 18 months of age. This is a 40x image that is a higher magnification of the upper left region of the 25x image.
2827
Image ID:2827
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a T cell lymphoma that is widely disseminated in a 344 day old AKR/J male mouse. This is due to an endogenous retrovirus. All AKR/J mice are dead due to this lesion by or before 18 months of age. This is a 4x image.
2825
Image ID:2825
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:40485 Leukocyte - Myelocyte (Granulocyte)   hyperplasia Spleen None (spontaneous)
SWR/J
Female reproductive status not specified observed 515 days spleen myoproliferative disease J:122261
Image Caption:This is a 10x image that is a higher magnification of the center region of the 4x image.
3934
Image ID:3934
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center region of the 25x image.
3937
Image ID:3937
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center region of the 10x image.
3935
Image ID:3935
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
3933
Image ID:3933
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image.
3936
Image ID:3936
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:40486 Leukocyte - Myelocyte (Granulocyte)   hyperplasia Heart None (spontaneous)
SWR/J
Female reproductive status not specified observed 515 days heart myoproliferative disease J:122261
Image Caption:This is a 40x image that is a higher magnification of the center region of the 25x image.
3940
Image ID:3940
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image.
3938
Image ID:3938
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center region of the 10x image.
3939
Image ID:3939
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:40487 Leukocyte - Myelocyte (Granulocyte)   hyperplasia Lung None (spontaneous)
SWR/J
Female reproductive status not specified observed 515 days lung myoproliferative disease J:122261
Image Caption:This is a 40x image that is a higher magnification of the center region of the 25x image
3942
Image ID:3942
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image.
3941
Image ID:3941
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:40488 Leukocyte - Myelocyte (Granulocyte)   hyperplasia Skin - Hair follicle None (spontaneous)
SWR/J
Female reproductive status not specified observed 515 days vibrissa myoproliferative disease J:122261
Image Caption:This is a 25x image.
3943
Image ID:3943
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:40490 Leukocyte - Myelocyte (Granulocyte)   hyperplasia Leg None (spontaneous)
RIIIS/J
Male reproductive status not specified observed 854 days knee joint myoproliferative disease J:122261
Image Caption:This is a 25x image that is a higher magnification of the lower-left region of the 4x image.
3949
Image ID:3949
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image
3948
Image ID:3948
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the lower-left region of the 25x image.
3950
Image ID:3950
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31089 Leukocyte - Myelocyte (Granulocyte) - Basophil - Mast cell   hyperplasia Eye - Eyelid None (spontaneous)
FVB/NJ
Male reproductive status not specified observed 639 days eyelid mastocytosis J:122261
Image Caption:639 day old FVB/NJ male mouse. Mastocytosis of the eyelid. Higher magnification of lower left-center portion of 2.5x imagee.
2575
Image ID:2575
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:639 day old FVB/NJ male mouse. Mastocytosis of the eyelid. Higher magnification of upper left-center portion of 25x imagee.
2576
Image ID:2576
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:639 day old FVB/NJ male mouse. Mastocytosis of the eyelid.
2574
Image ID:2574
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31090 Leukocyte - Myelocyte (Granulocyte) - Basophil - Mast cell   tumor Eye - Eyelid None (spontaneous)
FVB/NJ
Male reproductive status not specified observed 639 days mast cell tumor J:122261
Image Caption:This is an eyelid from a 639 day old male FVB/NJ mouse. The eyelid is swollen due to the presence of a homogeneous population of mast cells, confirmed by their metachromatic granules in the toluidine blue stained section. Section was toluidine blue stained.
2585
Image ID:2585
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:toluidine blue
Image Caption:This is an eyelid from a 639 day old male FVB/NJ mouse. The eyelid is swollen due to the presence of a homogeneous population of mast cells, confirmed by their metachromatic granules in the toluidine blue stained section. Section was toluidine blue stained.
2586
Image ID:2586
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:toluidine blue
Image Caption:This is an eyelid from a 639 day old male FVB/NJ mouse. The eyelid is swollen due to the presence of a homogeneous population of mast cells, confirmed by their metachromatic granules in the toluidine blue stained section.
2579
Image ID:2579
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an eyelid from a 639 day old male FVB/NJ mouse. The eyelid is swollen due to the presence of a homogeneous population of mast cells, confirmed by their metachromatic granules in the toluidine blue stained section. Section was gram stained.
2583
Image ID:2583
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Gram stain
Image Caption:This is an eyelid from a 639 day old male FVB/NJ mouse. The eyelid is swollen due to the presence of a homogeneous population of mast cells, confirmed by their metachromatic granules in the toluidine blue stained section.
2578
Image ID:2578
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an eyelid from a 639 day old male FVB/NJ mouse. The eyelid is swollen due to the presence of a homogeneous population of mast cells, confirmed by their metachromatic granules in the toluidine blue stained section.
2577
Image ID:2577
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an eyelid from a 639 day old male FVB/NJ mouse. The eyelid is swollen due to the presence of a homogeneous population of mast cells, confirmed by their metachromatic granules in the toluidine blue stained section.
2580
Image ID:2580
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an eyelid from a 639 day old male FVB/NJ mouse. The eyelid is swollen due to the presence of a homogeneous population of mast cells, confirmed by their metachromatic granules in the toluidine blue stained section. Section was gram stained.
2582
Image ID:2582
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Gram stain
Image Caption:This is an eyelid from a 639 day old male FVB/NJ mouse. The eyelid is swollen due to the presence of a homogeneous population of mast cells, confirmed by their metachromatic granules in the toluidine blue stained section. Section was toluidine blue stained.
2584
Image ID:2584
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:toluidine blue
Image Caption:This is an eyelid from a 639 day old male FVB/NJ mouse. The eyelid is swollen due to the presence of a homogeneous population of mast cells, confirmed by their metachromatic granules in the toluidine blue stained section. Section was gram stained.
2581
Image ID:2581
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:Gram stain

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31095 Leukocyte - Myelocyte (Granulocyte) - Basophil - Mast cell   tumor Lymph node None (spontaneous)
FVB/NJ
Male reproductive status not specified observed 639 days popliteal lymph node mast cell tumor J:122261
Image Caption:This is the popliteal lymph node from a 639 day old FVB/NJ male mouse. Note the light blue cells adjacent to and within the lymph node. These are most likely mast cells. A toluidine blue stain is needed to confirm this diagnosis but these are very similar to other small nodules found in other FVB/NJ mice of the same age that were confirmed to be mast cell tumors. Image is from the lower left-center portion of the 10x image.
2605
Image ID:2605
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the popliteal lymph node from a 639 day old FVB/NJ male mouse. Note the light blue cells adjacent to and within the lymph node. These are most likely mast cells. A toluidine blue stain is needed to confirm this diagnosis but these are very similar to other small nodules found in other FVB/NJ mice of the same age that were confirmed to be mast cell tumors. Image is from the upper left-center portion of the 10x image.
2604
Image ID:2604
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the popliteal lymph node from a 639 day old FVB/NJ male mouse. Note the light blue cells adjacent to and within the lymph node. These are most likely mast cells. A toluidine blue stain is needed to confirm this diagnosis but these are very similar to other small nodules found in other FVB/NJ mice of the same age that were confirmed to be mast cell tumors.
2603
Image ID:2603
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:42150 Leukocyte - Myelocyte (Granulocyte) - Basophil - Mast cell   tumor Skin - Inguinal region None (spontaneous)
C57BLKS/J
Male reproductive status not specified observed 662 days inguinal skin mast cell tumor J:122261
Image Caption:This is a 25x image that is a higher magnification of the center area of the 10x image.
4168
Image ID:4168
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center area of the 2.5x image.
4166
Image ID:4166
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the left middle area of the 2.5x image.
4167
Image ID:4167
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center area of the 25x image.
4169
Image ID:4169
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
4165
Image ID:4165
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:29475 Liver   hepatoma Liver None (spontaneous)
MRL/MpJ
Male reproductive status not specified observed 548 days Hepatoma of the liver. J:122261
Image Caption:This is the liver from a 548 day old MRL/MpJ male mouse. There is a raised mass on the liver which superficially looks relatively normal. This is a hepatoma, a benign neoplasm of the liver parenchyma. Other nodules are present and can be seen as relatively round areas of growing liver parenchyma compressing the adjacent normal parenchyma. 2.5x magnification.
2437
Image ID:2437
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the liver from a 548 day old MRL/MpJ male mouse. There is a raised mass on the liver which superficially looks relatively normal. This is a hepatoma, a benign neoplasm of the liver parenchyma. Other nodules are present and can be seen as relatively round areas of growing liver parenchyma compressing the adjacent normal parenchyma. 10x magnification.
2438
Image ID:2438
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31085 Liver   hepatoma Liver None (spontaneous)
CBA/J
Male reproductive status not specified observed 625 days liver hepatoma J:122261
Image Caption:625 day old CBA/J male mouse. There is a solitary well differentiated hepatoma present within the parenchyma. Note the slight change in tinctorial quality (slightly more pink) and compression of surrounding hepatic plates. Image is a higher magnification of a center right section of the 4x image.
2564
Image ID:2564
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:625 day old CBA/J male mouse. There is a solitary well differentiated hepatoma present within the parenchyma. Note the slight change in tinctorial quality (slightly more pink) and compression of surrounding hepatic plates.
2563
Image ID:2563
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39521 Liver   hepatoblastoma Liver None (spontaneous)
C57BL/6J
Male reproductive status not specified observed 901 days liver hepatoblastoma J:122261
Image Caption:This is a4x image.
3774
Image ID:3774
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center region of the 25x image.
3778
Image ID:3778
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image.
3777
Image ID:3777
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center region of the 10x image.
3776
Image ID:3776
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the top center region of the 4x image.
3775
Image ID:3775
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:40468 Liver   adenoma Liver None (spontaneous)
PWD/PhJ
Male reproductive status not specified observed 397 days liver adenoma J:122261
Image Caption:This is a 4x image that is a higher magnification of the center region of the 2.5x image.
3867
Image ID:3867
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center region of the 25x image.
3870
Image ID:3870
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the lower-right region of the 4x image.
3868
Image ID:3868
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
3866
Image ID:3866
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the bottom-center region of the 10x image.
3869
Image ID:3869
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:40470 Liver   adenoma Liver None (spontaneous)
PWD/PhJ
Male reproductive status not specified observed 389 days liver adenoma J:122261
Image Caption:This is a 25x image that is a higher magnification of the right-middle region of the 10x image.
3874
Image ID:3874
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
3871
Image ID:3871
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the top-center region of the 25x image.
3875
Image ID:3875
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the bottom-center region of the 4x image.
3873
Image ID:3873
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the right-middle region of the 2.5x image.
3872
Image ID:3872
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:54349 Liver   hepatocellular adenoma Liver None (spontaneous)
C3B6F2
Female reproductive status not specified observed 451 days liver hepatoma, hepatocellular adenoma J:122261
Image Caption:This is a 40x image, 40xa, that is a higher magnification of the center region of the 10x image.
5085
Image ID:5085
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40xb, that is a higher magnification of the right, middle region of the 10x image.
5086
Image ID:5086
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, 10xa, that is a higher magnification of the right middle region of the 4x image.
5083
Image ID:5083
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image, 4xa.
5084
Image ID:5084
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:64303 Liver   hepatocellular carcinoma Liver None (spontaneous)
AB6F2
Female reproductive status not specified observed 720 days liver hepatocellular carcinoma J:122261
Image Caption:This is a 40x image, 40xb.
5582
Image ID:5582
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image, 4xa.
5579
Image ID:5579
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, 10xa, that is a higher magnification of the lowere left ragion of image 4xa.
5580
Image ID:5580
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40xa, that is a higher magnification of the lower, center region of image 10xa.
5581
Image ID:5581
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:77222 Liver   hepatoma Liver None (spontaneous)
C57BR/cdJ
Male reproductive status not specified observed 414 days liver hepatoma J:122261
Image Caption:This is a 10x image.
6081
Image ID:6081
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This is a 40x image that is a higher magnification of the lower right region of the 25x image.
6083
Image ID:6083
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This is a 25x image that is a higher magnification of the lower right region of the 10x image.
6082
Image ID:6082
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33112 Liver - Bile duct   adenoma Liver - Bile duct None (spontaneous)
C57BR/cdJ
Male reproductive status not specified observed 616 days bile duct adenoma J:122261
Image Caption:This is a small solitary bile duct adenoma in the liver of a 616 day old male C57BR/cdJ mouse. This is a 10x image.
2742
Image ID:2742
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a small solitary bile duct adenoma in the liver of a 616 day old male C57BR/cdJ mouse. This is a 20x image that is a higher magnification of the center region of the 10x image.
2743
Image ID:2743
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:20x
Image Caption:This is a small solitary bile duct adenoma in the liver of a 616 day old male C57BR/cdJ mouse. This is a 40x image that is a higher magnification of the center region of the 20x image.
2744
Image ID:2744
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:42181 Liver - Bile duct   adenocarcinoma in situ Liver - Bile duct None (spontaneous)
SWR/J
Female reproductive status not specified observed 395 days common bile duct adenocarcinoma J:122261
Image Caption:This is a 4x image that shows crystalloids.
4228
Image ID:4228
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center area of the 25x image.
4227
Image ID:4227
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This a 2.5x image.
4224
Image ID:4224
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center area of the 10x image.
4226
Image ID:4226
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center area of the 25x crystalloid image.
4231
Image ID:4231
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the bottom center area of the 4x image.
4225
Image ID:4225
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center area of the 2.5x image.
4223
Image ID:4223
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center area of the 10x crystalloid image.
4230
Image ID:4230
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the right middle area of the 4x crystalloid image.
4229
Image ID:4229
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50792 Liver - Bile duct   hyperplasia Liver - Bile duct None (spontaneous)
DBA/2J
Female reproductive status not specified observed 388 days liver bile duct hyperplasia J:122261
Image Caption:This is a 40x image that is a higher magnification of the lower-left area of the 25x image.
5030
Image ID:5030
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center area of the 10x image.
5029
Image ID:5029
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center area of the 2.5x image.
5027
Image ID:5027
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the left-center area of the 4x image.
5028
Image ID:5028
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
5026
Image ID:5026
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31092 Lung   adenoma Lung None (spontaneous)
C57L/J
Female reproductive status not specified observed 624 days bronchoalveolar adenoma J:122261
Image Caption:This is the lung from a 624 day old female C57L/J mouse. There is proliferation of the bronchoalveolar cells suggestive of this being a very early lesion of a bronchoalveolar adenoma.
2590
Image ID:2590
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:Lung section from 624 day old C57L/J female exhibiting adenomas. View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15653.
4785
Image ID:4785
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the lung from a 624 day old female C57L/J mouse. There is proliferation of the bronchoalveolar cells suggestive of this being a very early lesion of a bronchoalveolar adenoma. Higher magnification of the bottom center portion of the 4x image.
2591
Image ID:2591
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31096 Lung   adenoma Lung None (spontaneous)
A/J
Male reproductive status not specified observed 620 days brochoalveolar adenoma J:122261
Image Caption:This a lung from a 620 day old male A/J mouse. There are 2 brochoalveolar adenomas present, one in each lobe, evident as round, pink, expansile masses.
2606
Image ID:2606
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This a lung from a 620 day old male A/J mouse. There are 2 brochoalveolar adenomas present, one in each lobe, evident as round, pink, expansile masses. Higher magnification of a center left portion of the 10x image.
2608
Image ID:2608
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This a lung from a 620 day old male A/J mouse. There are 2 brochoalveolar adenomas present, one in each lobe, evident as round, pink, expansile masses. Higher magnification of a center left portion of the direct scan.
2607
Image ID:2607
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31097 Lung   adenoma Lung None (spontaneous)
A/J
Male reproductive status not specified observed 638 days brochoalveolar adenoma J:122261
Image Caption:This is a lung from a 638 day old male A/J mouse. This is a brochoalveolar adenoma. Inage is a section from the center of the 10x image.
2611
Image ID:2611
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a lung from a 638 day old male A/J mouse. This is a brochoalveolar adenoma. Inage is a section from the upper right of the left lobe in the direct scan.
2610
Image ID:2610
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a lung from a 638 day old male A/J mouse. This is a brochoalveolar adenoma.
2609
Image ID:2609
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31497 Lung   adenocarcinoma Lung None (spontaneous)
BTBR/J
Male reproductive status not specified observed 629 days lung bronchioalveolar adenocarcinoma J:122261
Image Caption:View a whole-slide scan of this image at, https://ndp.jax.org/NDPServe.dll?ViewItem?ItemID=3107&XPos=6842197&YPos=51196&ZPos=0&Lens=0.26665706605222733&SignIn=Sign in as Guest.
4811
Image ID:4811
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the lung from a 629 day old male BTBR mouse. Note the change of the epithelial cell morphology from the adjacent more benign cells that arose from the bronchiole-alveolar region.
2642
Image ID:2642
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the lung from a 629 day old male BTBR mouse. Note the change of the epithelial cell morphology from the adjacent more benign cells that arose from the bronchiole-alveolar region.
2640
Image ID:2640
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the lung from a 629 day old male BTBR mouse. Note the change of the epithelial cell morphology from the adjacent more benign cells that arose from the bronchiole-alveolar region.
2643
Image ID:2643
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the lung from a 629 day old male BTBR mouse. Note the change of the epithelial cell morphology from the adjacent more benign cells that arose from the bronchiole-alveolar region.
2641
Image ID:2641
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the lung from a 629 day old male BTBR mouse. Note the change of the epithelial cell morphology from the adjacent more benign cells that arose from the bronchiole-alveolar region.
2639
Image ID:2639
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31503 Lung   adenoma Lung None (spontaneous)
BTBR/J
Male reproductive status not specified observed 629 days lung bronchoalveolar adenoma J:122261
Image Caption: This is a bronchoalveolar adenoma of the lung from a 629 day old male BTBR mouse. Note the foci and local extension of lymphocytes in and around this tumor. This is very unusual for these types of benign neoplasms in mice. This is a 40x image, 40xb, that is a higher magnification of the right-center portion of the 4x image
2635
Image ID:2635
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a bronchoalveolar adenoma of the lung from a 629 day old male BTBR mouse. Note the foci and local extension of lymphocytes in and around this tumor. This is very unusual for these types of benign neoplasms in mice. This is 40x image, 40xa, that is a higher magnification of the top-center portion of the 4x image.
2634
Image ID:2634
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a bronchoalveolar adenoma of the lung from a 629 day old male BTBR mouse. Note the foci and local extension of lymphocytes in and around this tumor. This is very unusual for these types of benign neoplasms in mice. This is a 4x image.
2633
Image ID:2633
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15656/.
4810
Image ID:4810
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33084 Lung   adenoma Lung None (spontaneous)
WSB/EiJ
Male reproductive status not specified observed 645 days bronchioalveolar adenoma J:122261
Image Caption:This is the lung from a 645 day old WSB/EiJ male mouse. There is proliferation of the bronchoalveolar epithelium into the surrounding parenchyma suggestive of an early bronchoalveolar adenoma. This is a 20x magnification.
2707
Image ID:2707
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the lung from a 645 day old WSB/EiJ male mouse. There is proliferation of the bronchoalveolar epithelium into the surrounding parenchyma suggestive of an early bronchoalveolar adenoma. This is a 40x image and is a higher magnification of the central portion of the 20x image.
2708
Image ID:2708
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15659.
4805
Image ID:4805
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33090 Lung   adenoma Lung None (spontaneous)
SM/J
Male reproductive status not specified observed 636 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15662/.
4804
Image ID:4804
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33114 Lung   adenoma Lung None (spontaneous)
C57BR/cdJ
Male reproductive status not specified observed 616 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15665.
4797
Image ID:4797
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33118 Lung   adenocarcinoma Lung None (spontaneous)
NON/ShiLtJ
Female reproductive status not specified observed 620 days lung bronchoalveolar adenocarcinoma J:122261
Image Caption:This is the lung from a 620 day old female NON/LtJ mouse. This is a bronchoalveolar adenocarcinoma with extension throughout the lung. This is image 40xa which is a higher magnification of the left center region of image 20xa.
2753
Image ID:2753
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the lung from a 620 day old female NON/LtJ mouse. This is a bronchoalveolar adenocarcinoma with extension throughout the lung. This is image 4xb which is a higher magnification of the right center region of the direct scan with the view being inverted.
2754
Image ID:2754
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the lung from a 620 day old female NON/LtJ mouse. This is a bronchoalveolar adenocarcinoma with extension throughout the lung. This is a direct scan.
2749
Image ID:2749
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the lung from a 620 day old female NON/LtJ mouse. This is a bronchoalveolar adenocarcinoma with extension throughout the lung. This is image 20xb which is a higher magnification of the left center region of image 10xb.
2756
Image ID:2756
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the lung from a 620 day old female NON/LtJ mouse. This is a bronchoalveolar adenocarcinoma with extension throughout the lung. This is image 40xb which is a higher magnification of the center region of image 20xb.
2757
Image ID:2757
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:View a whole-slide scan of this image at, https://ndp.jax.org/NDPServe.dll?ViewItem?ItemID=3096&XPos=7777208&YPos=1141354&ZPos=0&Lens=0.21131314668289713&SignIn=Sign in as Guest.
4800
Image ID:4800
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the lung from a 620 day old female NON/LtJ mouse. This is a bronchoalveolar adenocarcinoma with extension throughout the lung. This is image 20xa which is a higher magnification of the central region of image 10xa.
2752
Image ID:2752
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the lung from a 620 day old female NON/LtJ mouse. This is a bronchoalveolar adenocarcinoma with extension throughout the lung. This is image 10xa which is a higher magnification of the right center region of image 4xa.
2751
Image ID:2751
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the lung from a 620 day old female NON/LtJ mouse. This is a bronchoalveolar adenocarcinoma with extension throughout the lung. This is image 4xa which is a higher magnification of the right center region of the direct scan with the view being reversed.
2750
Image ID:2750
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the lung from a 620 day old female NON/LtJ mouse. This is a bronchoalveolar adenocarcinoma with extension throughout the lung. This is image 10xb which is a higher magnification of the right center region of image 4xb.
2755
Image ID:2755
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33905 Lung   adenoma Lung None (spontaneous)
LP/J
Female reproductive status not specified observed 621 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15668/.
4816
Image ID:4816
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33967 Lung   adenoma Lung None (spontaneous)
NZO/HlLtJ
Female reproductive status not specified observed 623 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15671/.
4820
Image ID:4820
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:34672 Lung   adenoma Lung None (spontaneous)
A/J
Male reproductive status not specified observed 399 days bronchoalveolar adenoma J:122261
Image Caption:This is a section of lung from a 399 day old male A/J mouse. Note the solitary nodule in the lung. This is a bronchoalveolar adenoma. These are common in this inbred strain of mice and should not be misinterpreted to be the result of and experimental procedure or genetic manipulation. This 10x image is a higher magnification of the top center of the 4x image.
2885
Image ID:2885
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a section of lung from a 399 day old male A/J mouse. Note the solitary nodule in the lung. This is a bronchoalveolar adenoma. These are common in this inbred strain of mice and should not be misinterpreted to be the result of and experimental procedure or genetic manipulation. This 25x image is a higher magnification of the left center of the 10x image.
2886
Image ID:2886
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a section of lung from a 399 day old male A/J mouse. Note the solitary nodule in the lung. This is a bronchoalveolar adenoma. These are common in this inbred strain of mice and should not be misinterpreted to be the result of and experimental procedure or genetic manipulation. This is a 4x image.
2884
Image ID:2884
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a section of lung from a 399 day old male A/J mouse. Note the solitary nodule in the lung. This is a bronchoalveolar adenoma. These are common in this inbred strain of mice and should not be misinterpreted to be the result of and experimental procedure or genetic manipulation. This 40x image is a higher magnification of the right center of the 25x image.
2887
Image ID:2887
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:36975 Lung   adenoma Lung None (spontaneous)
NOD.B10Sn-H2b/J
Male reproductive status not specified observed 619 days This is the lung from a 619 day old male NOD.B10/SnH2bJ mouse. There was a solitary bronchoalveolar adenoma present. J:122261
Image Caption:This is a 10x image stained with aldehyde fuschin.
3367
Image ID:3367
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin
Image Caption:This is a 25x image stained with aldehyde fuschin. It is a higher magnification of the right-center area of the 10x imag
3368
Image ID:3368
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39328 Lung   carcinoma - bronchioalveolar Lung None (spontaneous)
FVB/NJ
Male reproductive status not specified observed 816 days bronchoalveolar adenoma J:122261
Image Caption:This is a 10x image that is a higher magnification of the center-right region of the 4x image.
3695
Image ID:3695
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
3693
Image ID:3693
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center region of the 10x image.
3696
Image ID:3696
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center region of the 2.5x image.
3694
Image ID:3694
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center region of the 25x image.
3697
Image ID:3697
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39524 Lung   adenoma Lung None (spontaneous)
SWR/J
Male reproductive status not specified observed 798 days lung bronchoalveolar adenoma J:122261
Image Caption:This is a 4x image, image 4xa.
3792
Image ID:3792
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image (40xc) that is a higher magnification of the bottom center region of image 10xb.
3798
Image ID:3798
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image (40xb) that is a higher magnification of the center region of image 10xa.
3795
Image ID:3795
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image (40xa) that is a higher magnification of the lower right region of image 10xa.
3794
Image ID:3794
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image (10xb) that is a higher magnification of the center region of image 4xb.
3797
Image ID:3797
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image, image 4xb.
3796
Image ID:3796
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center region of image 4xa.
3793
Image ID:3793
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39529 Lung   adenoma Lung None (spontaneous)
NZO/HlLtJ
Female reproductive status not specified observed 407 days bronchoalveolar adenoma J:122261
Image Caption:This is a 40x image that is a higher magnification of the upper right region of the 25x image.
3809
Image ID:3809
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
3806
Image ID:3806
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the upper right region of the 4x image.
3807
Image ID:3807
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center region of the 10x image.
3808
Image ID:3808
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39567 Lung   metaplasia Lung None (spontaneous)
DBA/2J
Female reproductive status not specified observed 847 days lung metaplasia J:122261
Image Caption:This is a 10x image.
3844
Image ID:3844
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the right center region of the 25x image.
3846
Image ID:3846
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the bottom center region of the 10x image.
3845
Image ID:3845
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:40483 Lung   adenoma Lung None (spontaneous)
RIIIS/J
Female reproductive status not specified observed 408 days early bronchoalveolar adenoma J:122261
Image Caption:This is a 40x image that is a higher magnification of the center region of the 25x image
3929
Image ID:3929
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image.
3927
Image ID:3927
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center region of the 10x image
3928
Image ID:3928
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:41761 Lung   adenoma Lung None (spontaneous)
C57BL/6J
Male reproductive status not specified observed 901 days bronchoalveolar adenoma J:122261
Image Caption:This is a direct scan.
4047
Image ID:4047
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the lower right region of the 25x image.
4051
Image ID:4051
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center right region of the 4x image.
4049
Image ID:4049
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4xx image that is a higher magnification of the lower right region of the direct scan.
4048
Image ID:4048
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the upper middle region of the 10x image.
4050
Image ID:4050
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:41767 Lung   hyperplasia Lung None (spontaneous)
DBA/2J
Male reproductive status not specified observed 772 days pulmonary adenomatosis J:122261
Image Caption:This is image 40ax, a 40x image that is a higher magnification of the upper left region from the 25x image.
4087
Image ID:4087
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
4084
Image ID:4084
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the upper left region from the 10x image.
4086
Image ID:4086
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the left center region from the 4x image.
4085
Image ID:4085
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 40bx, a 40x image that is a higher magnification of the top center region from the 25x image.
4088
Image ID:4088
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:42159 Lung   adenoma Lung None (spontaneous)
KK/HlJ
Male reproductive status not specified observed 201 days bronchoalveolar adenoma J:122261
Image Caption:This is a 4x image.
4192
Image ID:4192
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center area of the 25x image.
4195
Image ID:4195
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center area of the 20x image.
4194
Image ID:4194
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center area of the 4x image.
4193
Image ID:4193
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:42176 Lung   hyperplasia Lung None (spontaneous)
RIIIS/J
Female reproductive status not specified observed 842 days bronchoalveolar adenoma J:122261
Image Caption:This is a 4x image.
4212
Image ID:4212
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center area of the 4x image.
4213
Image ID:4213
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center area of the 10x image.
4214
Image ID:4214
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:42178 Lung   lesion Lung None (spontaneous)
NOD.B10Sn-H2b/J
Female reproductive status not specified observed 394 days lung thrombus J:122261
Image Caption:This is a 40x image that is a higher magnification of the center area of the 25x image.
4222
Image ID:4222
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center area of the 10x image.
4221
Image ID:4221
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image.
4220
Image ID:4220
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:42186 Lung   adenoma Lung None (spontaneous)
FVB/NJ
Female reproductive status not specified observed 373 days lung bronchoavleolar adenoma J:122261
Image Caption:This is a 10x image that is a higher magnification of the center area of the 4x image.
4159
Image ID:4159
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center area of the 25x image.
4161
Image ID:4161
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center area of the 10x image.
4160
Image ID:4160
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
4158
Image ID:4158
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:45775 Lung   hyperplasia Lung None (spontaneous)
PWD/PhJ
Male reproductive status not specified observed 625 days pulmonary adenomatosis J:122261
Image Caption:This is a 4x image.
6022
Image ID:6022
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:HE
Image Caption:This is a 40x image that is a higher magnification of the center region of the 4x image.
6023
Image ID:6023
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:HE

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46462 Lung   adenoma Lung None (spontaneous)
BALB/cByJ
Male reproductive status not specified observed 624 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15674.
4780
Image ID:4780
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46463 Lung   adenoma Lung None (spontaneous)
BALB/cByJ
Male reproductive status not specified observed 624 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15677.
4781
Image ID:4781
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46466 Lung   adenoma Lung None (spontaneous)
BALB/cByJ
Male reproductive status not specified observed 624 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15680.
4782
Image ID:4782
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46469 Lung   adenoma Lung None (spontaneous)
C57L/J
Male reproductive status not specified observed 623 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15683.
4783
Image ID:4783
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46472 Lung   adenoma Lung None (spontaneous)
C57L/J
Male reproductive status not specified observed 624 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15686.
4784
Image ID:4784
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46479 Lung   adenoma Lung None (spontaneous)
BTBR/J
Male reproductive status not specified observed 609 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15689.
4786
Image ID:4786
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46481 Lung   adenoma Lung None (spontaneous)
CBA/J
Male reproductive status not specified observed 624 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15692.
4787
Image ID:4787
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46486 Lung   adenoma Lung None (spontaneous)
FVB/NJ
Female reproductive status not specified observed 633 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15695.
4788
Image ID:4788
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46490 Lung   adenoma Lung None (spontaneous)
FVB/NJ
Male reproductive status not specified observed 639 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15698.
4789
Image ID:4789
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46492 Lung   adenoma Lung None (spontaneous)
WSB/EiJ
Female reproductive status not specified observed 613 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15701.
4790
Image ID:4790
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46499 Lung   adenoma Lung None (spontaneous)
LP/J
Male reproductive status not specified observed 610 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15704.
4791
Image ID:4791
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46501 Lung   adenoma Lung None (spontaneous)
LP/J
Male reproductive status not specified observed 610 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15707.
4792
Image ID:4792
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46506 Lung   adenoma Lung None (spontaneous)
LP/J
Male reproductive status not specified observed 610 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15710.
4793
Image ID:4793
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46510 Lung   adenoma Lung None (spontaneous)
CBA/J
Male reproductive status not specified observed 612 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15713.
4794
Image ID:4794
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46517 Lung   adenoma Lung None (spontaneous)
C57BL/6J
Male reproductive status not specified observed 616 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15716.
4795
Image ID:4795
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46518 Lung   adenoma Lung None (spontaneous)
LP/J
Male reproductive status not specified observed 619 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15719.
4796
Image ID:4796
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46524 Lung   adenoma Lung None (spontaneous)
C57BR/cdJ
Male reproductive status not specified observed 616 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15722.
4798
Image ID:4798
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46525 Lung   adenoma Lung None (spontaneous)
NON/ShiLtJ
Male reproductive status not specified observed 617 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15725.
4799
Image ID:4799
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46528 Lung   adenoma Lung None (spontaneous)
P/J
Male reproductive status not specified observed 644 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15728.
4801
Image ID:4801
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46530 Lung   adenoma Lung None (spontaneous)
SM/J
Male reproductive status not specified observed 636 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15731.
4802
Image ID:4802
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46534 Lung   adenoma Lung None (spontaneous)
SM/J
Male reproductive status not specified observed 636 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15734.
4803
Image ID:4803
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46543 Lung   adenoma Lung None (spontaneous)
SM/J
Female reproductive status not specified observed 623 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15737/.
4806
Image ID:4806
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46549 Lung   adenoma Lung None (spontaneous)
SM/J
Female reproductive status not specified observed 637 lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15740/.
4807
Image ID:4807
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46552 Lung   adenoma Lung None (spontaneous)
RIIIS/J
Female reproductive status not specified observed 633 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15743/.
4808
Image ID:4808
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46557 Lung   adenoma Lung None (spontaneous)
RIIIS/J
Female reproductive status not specified observed 633 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15746.
4809
Image ID:4809
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46567 Lung   adenoma Lung None (spontaneous)
FVB/NJ
Male reproductive status not specified observed 630 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15749/.
4812
Image ID:4812
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46572 Lung   adenoma Lung None (spontaneous)
PWD/PhJ
Male reproductive status not specified observed 625 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15752/.
4813
Image ID:4813
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46574 Lung   adenoma Lung None (spontaneous)
NZO/HlLtJ
Male reproductive status not specified observed 622 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15755/.
4814
Image ID:4814
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46581 Lung   adenoma Lung None (spontaneous)
NZO/HlLtJ
Male reproductive status not specified observed 615 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15758/.
4815
Image ID:4815
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46589 Lung   adenoma Lung None (spontaneous)
LP/J
Female reproductive status not specified observed 621 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15761/.
4817
Image ID:4817
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46596 Lung   adenoma Lung None (spontaneous)
LP/J
Female reproductive status not specified observed 621 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15764/.
4818
Image ID:4818
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46602 Lung   adenoma Lung None (spontaneous)
NZO/HlLtJ
Female reproductive status not specified observed 623 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15767/ .
4819
Image ID:4819
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46613 Lung   adenoma Lung None (spontaneous)
129S1/SvImJ
Female reproductive status not specified observed 626 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15770/.
4821
Image ID:4821
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46628 Lung   adenoma Lung None (spontaneous)
129S1/SvImJ
Female reproductive status not specified observed 626 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15773/.
4822
Image ID:4822
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46638 Lung   adenoma Lung None (spontaneous)
RIIIS/J
Male reproductive status not specified observed 658 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15776/.
4823
Image ID:4823
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46643 Lung   adenoma Lung None (spontaneous)
RIIIS/J
Male reproductive status not specified observed 658 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15779.
4824
Image ID:4824
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46646 Lung   adenoma Lung None (spontaneous)
129S1/SvImJ
Male reproductive status not specified observed 630 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15782.
4825
Image ID:4825
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46650 Lung   adenoma Lung None (spontaneous)
129S1/SvImJ
Male reproductive status not specified observed 630 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15785.
4826
Image ID:4826
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46655 Lung   adenoma Lung None (spontaneous)
RIIIS/J
Male reproductive status not specified observed 652 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15788.
4827
Image ID:4827
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46657 Lung   adenoma Lung None (spontaneous)
PWD/PhJ
Female reproductive status not specified observed 617 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15791.
4828
Image ID:4828
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46660 Lung   adenoma Lung None (spontaneous)
A/J
Male reproductive status not specified observed 619 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15794.
4829
Image ID:4829
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46661 Lung   adenoma Lung None (spontaneous)
A/J
Male reproductive status not specified observed 619 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15797.
4830
Image ID:4830
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46663 Lung   adenoma Lung None (spontaneous)
A/J
Male reproductive status not specified observed 619 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15800.
4831
Image ID:4831
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46666 Lung   adenoma Lung None (spontaneous)
A/J
Male reproductive status not specified observed 619 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15803.
4832
Image ID:4832
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46667 Lung   adenoma Lung None (spontaneous)
A/J
Male reproductive status not specified observed 619 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15806.
4833
Image ID:4833
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46668 Lung   adenoma Lung None (spontaneous)
BALB/cByJ
Female reproductive status not specified observed 624 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15809.
4834
Image ID:4834
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46676 Lung   adenoma Lung None (spontaneous)
BALB/cByJ
Female reproductive status not specified observed 624 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15812.
4835
Image ID:4835
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46679 Lung   adenoma Lung None (spontaneous)
A/J
Female reproductive status not specified observed 620 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15815.
4836
Image ID:4836
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46683 Lung   adenoma Lung None (spontaneous)
RIIIS/J
Female reproductive status not specified observed 663 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15818.
4837
Image ID:4837
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46688 Lung   adenoma Lung None (spontaneous)
RIIIS/J
Female reproductive status not specified observed 663 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15821.
4838
Image ID:4838
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46692 Lung   adenoma Lung None (spontaneous)
129S1/SvImJ
Male reproductive status not specified observed 660 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15824.
4839
Image ID:4839
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46695 Lung   adenoma Lung None (spontaneous)
SWR/J
Male reproductive status not specified observed 623 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15827.
4840
Image ID:4840
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46698 Lung   adenoma Lung None (spontaneous)
SWR/J
Male reproductive status not specified observed 623 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15830/.
4841
Image ID:4841
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46703 Lung   adenoma Lung None (spontaneous)
NON/ShiLtJ
Male reproductive status not specified observed 621 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15833.
4842
Image ID:4842
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46706 Lung   adenoma Lung None (spontaneous)
SWR/J
Female reproductive status not specified observed 626 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15836.
4843
Image ID:4843
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46711 Lung   adenoma Lung None (spontaneous)
SWR/J
Female reproductive status not specified observed 626 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15839.
4844
Image ID:4844
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46716 Lung   adenoma Lung None (spontaneous)
A/J
Female reproductive status not specified observed 695 days lung adenoma J:122261
Image Caption:View a whole-slide scan of this image at, https://images.jax.org/webclient/img_detail/15842.
4845
Image ID:4845
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50649 Lung   adenoma Lung None (spontaneous)
FVB/NJ
Male reproductive status not specified observed 392 days pulmonary adenoma J:122261
Image Caption:This is a 4x image that is a higher magnification of the center area of the 2.5x image.
4927
Image ID:4927
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center area of the 25x image.
4930
Image ID:4930
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center area of the 4x image.
4928
Image ID:4928
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
4926
Image ID:4926
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center area of the 10x image.
4929
Image ID:4929
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50678 Lung   adenoma Lung None (spontaneous)
FVB/NJ
Female reproductive status not specified observed lung pulmonary adenoma J:122261
Image Caption:This is a 40x image that is a higher magnification of the right-middle region of the 25x image.
4937
Image ID:4937
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center region of the 4x image.
4936
Image ID:4936
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
4935
Image ID:4935
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50698 Lung   adenoma Lung None (spontaneous)
KK/HlJ
Female reproductive status not specified observed 418 days lung pulmonary adenoma J:122261
Image Caption:This is a 10x image that is a higher magnification of the center area of the 4x image.
4948
Image ID:4948
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center area of the 25x image.
4950
Image ID:4950
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center area of the 10x image.
4949
Image ID:4949
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
4947
Image ID:4947
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50769 Lung   adenoma Lung None (spontaneous)
C57BL/6J
Male reproductive status not specified observed 909 days lung pulmonary adenoma J:122261
Image Caption:This is a 40x image that is a higher magnification of the center area of the 10x image.
5014
Image ID:5014
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the bottom-center area of the 4x image.
5013
Image ID:5013
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
5012
Image ID:5012
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50796 Lung   adenoma Lung None (spontaneous)
SM/J
Female reproductive status not specified observed 414 days focal pulmonary adenoma J:122261
Image Caption:This is a 40x image that is a higher magnification of the lower left center region of the 4x image. This image shows the acidophilc macrophage foci.
6080
Image ID:6080
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This is a 40x image that is a higher magnification of the center area of the 4x image.
5032
Image ID:5032
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
5031
Image ID:5031
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50825 Lung   adenocarcinoma in situ Lung None (spontaneous)
RIIIS/J
Female reproductive status not specified observed 387 Days pulmonary adenocarcinoma J:122261
Image Caption:This is a 10x image, 10xa, that is a higher magnification of the upper-right area of image 4xa.
5036
Image ID:5036
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image, 4xb, that is a higher magnification of the bottom-center area of image 2.5xb.
5041
Image ID:5041
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image, 4xa, that is a higher magnification of the left-center area of image 2.5xa.
5035
Image ID:5035
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image, 2.5xa.
5033
Image ID:5033
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image, 25xa, that is a higher magnification of the center area of image 10xa.
5037
Image ID:5037
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, 10xb, that is a higher magnification of the left-center area of image 4xa.
5039
Image ID:5039
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40xb, that is a higher magnification of the center area of image 10xb.
5040
Image ID:5040
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40xc, that is a higher magnification of the center area of image 25xb.
5044
Image ID:5044
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40xa, that is a higher magnification of the center area of image 25xa.
5038
Image ID:5038
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image, 25xb, that is a higher magnification of the center area of image 10xc.
5043
Image ID:5043
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, 10xc, that is a higher magnification of the center area of image 4xb.
5042
Image ID:5042
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image, 2.5xb.
5034
Image ID:5034
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:64313 Lung   adenocarcinoma Lung None (spontaneous)
AB6F2
Female reproductive status not specified observed 676 days lung adenocarcinoma J:122261
Image Caption:This is a 10x image, 10xc, that is a higher magnification of the center region od image 2.5xc.
5565
Image ID:5565
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image, 2.5xc.
5564
Image ID:5564
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40xc, that is a higher magnification of the center region of image 10xc.
5566
Image ID:5566
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:77214 Lung   adenoma Lung None (spontaneous)
FVB/NJ
Male reproductive status not specified observed 816 days bronchoalveolar adenoma J:122261
Image Caption:This is a 10x image that is a higher magnification of the center region of the 4x image.
6043
Image ID:6043
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This is a 25x image that is a higher magnification of the lower right region of the 10x image.
6044
Image ID:6044
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This is a 2.5x image.
6041
Image ID:6041
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the upper left center region of the 2.5x image.
6042
Image ID:6042
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This is a 40x image that is a higher magnification of the center region of the 25x image.
6045
Image ID:6045
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:40479 Lymphatic vessel   lymphangiosarcoma - anaplastic Lung None (spontaneous)
SM/J
Male reproductive status not specified observed 757 days anaplastic lymphangiosarcoma lung metastasis J:122261
Image Caption:This is a 10x image.
3907
Image ID:3907
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the middle-left region of the 10x image.
3908
Image ID:3908
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center region of the 25x image.
3909
Image ID:3909
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:40492 Lymphatic vessel   lymphangiosarcoma - anaplastic Lymphatic vessel None (spontaneous)
SM/J
Male reproductive status not specified observed 757 days anaplastic lymphangiosarcoma J:122261
Image Caption:This is a 2.5x image
3901
Image ID:3901
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center region of the 4x image.
3903
Image ID:3903
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center region of the 10x image.
3904
Image ID:3904
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center region of the 10x image.
3902
Image ID:3902
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the upper-right region of the 25x image.
3906
Image ID:3906
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image.
3905
Image ID:3905
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:29227 Lymphoid tissue   lymphoma - lymphosarcoma Intestine - Small Intestine - Duodenum None (spontaneous)
AKR/J
Male reproductive status not specified observed 329 days segmental lymphosarcoma J:122261
Image Caption:This is a small region of the duodenum from a 329 day old AKR/J +/+ male mouse in the Shock Aging Center Program. Notice the diffuse infiltration of neoplastic lymphocytes within the lamina propria. This is a very common lesion in this strain resulting in most of the mice dying by 18 months of age. 4x magnification.
2368
Image ID:2368
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a small region of the duodenum from a 329 day old AKR/J +/+ male mouse in the Shock Aging Center Program. Notice the diffuse infiltration of neoplastic lymphocytes within the lamina propria. This is a very common lesion in this strain resulting in most of the mice dying by 18 months of age. 25x magnification.
2369
Image ID:2369
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:37815 Mammary gland   adenocarcinoma - solid Mammary gland None (spontaneous)
SWR/J
Female reproductive status not specified observed 630 days solid mammary adenocarcinoma J:122261
Image Caption:This is a 4x image.
3512
Image ID:3512
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center portion of the 10x image.
3514
Image ID:3514
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the lower-left portion of the 4x image.
3513
Image ID:3513
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center portion of the 25x image.
3515
Image ID:3515
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39539 Mammary gland   adenocarcinoma - anaplastic Mammary gland None (spontaneous)
SWR/J
Female reproductive status not specified observed 599 days mammary gland adenocarcinoma J:122261
Image Caption:This is a 10x image that is a higher magnification of the lower right region of the 4x image.
3813
Image ID:3813
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
3812
Image ID:3812
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center region of the 10x image.
3814
Image ID:3814
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center of the 25x image.
3815
Image ID:3815
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:40484 Mammary gland   adenocarcinoma - anaplastic Mammary gland None (spontaneous)
SWR/J
Female reproductive status not specified observed 515 days mammary anaplastic adenocarcinoma J:122261
Image Caption:This is a 25x image that is a higher magnification of the center region of the 10x image.
3932
Image ID:3932
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center region of the 4x image.
3931
Image ID:3931
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
3930
Image ID:3930
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:41758 Mammary gland   adenocarcinoma - tubulostromal Mammary gland None (spontaneous)
C3H/HeJ
Male reproductive status not specified observed 729 days mammary gland adenocarcinoma J:122261
Image Caption:This is a 25x image that is a higher magnification of the bottom right center region of the 10x image.
4030
Image ID:4030
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center region of the 4x image.
4029
Image ID:4029
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 40xb, a 40x image, that is a higher magnification of the upper right region of the 10x image.
4032
Image ID:4032
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
4027
Image ID:4027
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center region of the 2.5x image.
4028
Image ID:4028
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 40xa, a 40x image, that is a higher magnification of the center region of the 25x image.
4031
Image ID:4031
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:41762 Mammary gland   fibroadenoma Mammary gland None (spontaneous)
SJL/J
Female reproductive status not specified observed 686 days mammary gland fibroadenoma J:122261
Image Caption:This is image 10x, a 10x image that is a higher magnification of the lower right region of the 4x image.
4056
Image ID:4056
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 25bx, a 25x image that is a higher magnification of the center region of image 10bx.
4055
Image ID:4055
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 25x, a 25x image that is a higher magnification of the center region of the 10x image.
4057
Image ID:4057
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the lower center region of the direct scan.
4053
Image ID:4053
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 10bx, a 10x image that is a higher magnification of the center region of the 4x image.
4054
Image ID:4054
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a direct scan.
4052
Image ID:4052
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 40x, a 40x image that is a higher magnification of the lower right region of the 25x image.
4058
Image ID:4058
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:42177 Mammary gland   adenocarcinoma - mucinous Mammary gland None (spontaneous)
DBA/2J
Female reproductive status not specified observed 827 days mammary gland mucinous adenocarcinoma J:122261
Image Caption:This is a 10x image that is a higher magnification of the center area of the 4x image.
4217
Image ID:4217
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center area of the 25x image.
4219
Image ID:4219
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center area of the 10x image.
4218
Image ID:4218
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
4215
Image ID:4215
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center area of the 2.5x image.
4216
Image ID:4216
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:42184 Mammary gland   adenocarcinoma Mammary gland None (spontaneous)
PWD/PhJ
Female reproductive status not specified observed 854 days mammary gland adenocarcinoma J:122261
Image Caption:This is a 25x image that is a higher magnification of the center area of the 10x image.
4238
Image ID:4238
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the upper left area of the 10x image.
4239
Image ID:4239
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
4236
Image ID:4236
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center area of the 4x image.
4237
Image ID:4237
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image (40bx) that is a higher magnification of the center area of the 25x image.
4240
Image ID:4240
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:42192 Mammary gland   adenocarcinoma - mucinous Mammary gland None (spontaneous)
FVB/NJ
Female reproductive status not specified observed 667 days mammary gland mucinous adenocarcinoma J:122261
Image Caption:This is a 10x image that is a higher magnification of the center area of the 4x image.
4262
Image ID:4262
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
4260
Image ID:4260
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:
4264
Image ID:4264
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center area of the 2.5x image.
4261
Image ID:4261
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center area of the 10x image.
4263
Image ID:4263
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33301 Mesodermal cell/mesoblast   sarcoma - spindle cell Pancreas None (spontaneous)
FVB/NJ
Female reproductive status not specified observed 760 days spindle cell sarcoma J:122261
Image Caption:This is a spindle cell sarcoma, probably a fibrosarcoma, in the peritoneal cavity of a 760 day old FVB/NJ female mouse. It has invaded into a lymphatic in the adjacent pancreas. This is a 20x image that is a higher magnification of the center region of the 10x image.
2819
Image ID:2819
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a spindle cell sarcoma, probably a fibrosarcoma, in the peritoneal cavity of a 760 day old FVB/NJ female mouse. It has invaded into a lymphatic in the adjacent pancreas. This is a 10x image.
2818
Image ID:2818
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a spindle cell sarcoma, probably a fibrosarcoma, in the peritoneal cavity of a 760 day old FVB/NJ female mouse. It has invaded into a lymphatic in the adjacent pancreas. This is a 40x image that is a higher magnification of the center region of the 20x image.
2820
Image ID:2820
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33302 Mesodermal cell/mesoblast   sarcoma - spindle cell Liver None (spontaneous)
FVB/NJ
Female reproductive status not specified observed 760 days metastatic spindle cell sarcoma J:122261
Image Caption:This is a metastatic spindle cell sarcoma, probably a fibrosarcoma, in the liver of a 760 day old FVB/NJ female mouse. This is a 4x image.
2801
Image ID:2801
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a metastatic spindle cell sarcoma, probably a fibrosarcoma, in the liver of a 760 day old FVB/NJ female mouse. This is a 40x image which is a higher magnification of the center region of the 20x image.
2805
Image ID:2805
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a metastatic spindle cell sarcoma, probably a fibrosarcoma, in the liver of a 760 day old FVB/NJ female mouse. This is 10xb image which is a higher magnification of the upper right region of the 4x image
2802
Image ID:2802
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a metastatic spindle cell sarcoma, probably a fibrosarcoma, in the liver of a 760 day old FVB/NJ female mouse. This is a 10x image.
2803
Image ID:2803
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a metastatic spindle cell sarcoma, probably a fibrosarcoma, in the liver of a 760 day old FVB/NJ female mouse. This is a 20x image which is a higher magnification of the center region of the 10x image.
2804
Image ID:2804
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33303 Mesodermal cell/mesoblast   sarcoma - spindle cell Peritoneal cavity None (spontaneous)
FVB/NJ
Female reproductive status not specified observed 760 days spindle cell sarcoma J:122261
Image Caption:This is a spindle cell sarcoma, probably a fibrosarcoma, in the peritoneal cavity of a 760 day old FVB/NJ female mouse. This is a 40x image.
2817
Image ID:2817
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a spindle cell sarcoma, probably a fibrosarcoma, in the peritoneal cavity of a 760 day old FVB/NJ female mouse. This is a 10x image.
2815
Image ID:2815
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a spindle cell sarcoma, probably a fibrosarcoma, in the peritoneal cavity of a 760 day old FVB/NJ female mouse. This is a 20x image that is a higher magnification of the center region of the 10x image.
2816
Image ID:2816
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33304 Mesodermal cell/mesoblast   sarcoma - spindle cell Lung None (spontaneous)
FVB/NJ
Female reproductive status not specified observed 760 days metastatic spindle cell sarcoma J:122261
Image Caption:This is a metastatic spindle cell sarcoma, probably a fibrosarcoma, in the lung node of a 760 day old FVB/NJ female mouse. This is a 20x image that is a higher magnification of the center region of the 10x image.
2813
Image ID:2813
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a metastatic spindle cell sarcoma, probably a fibrosarcoma, in the lung node of a 760 day old FVB/NJ female mouse. This is a 40x image that is a higher magnification of the center region of the 20x image.
2814
Image ID:2814
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a metastatic spindle cell sarcoma, probably a fibrosarcoma, in the lung node of a 760 day old FVB/NJ female mouse. This is a 10x image that is a higher magnification of the center region of the 4x image.
2812
Image ID:2812
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a metastatic spindle cell sarcoma, probably a fibrosarcoma, in the lung node of a 760 day old FVB/NJ female mouse. This is a direct scan.
2810
Image ID:2810
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a metastatic spindle cell sarcoma, probably a fibrosarcoma, in the lung node of a 760 day old FVB/NJ female mouse. This is a 4x image that is a higher magnification of the center region of the direct scan and has had it's view aspect inverted.
2811
Image ID:2811
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33305 Mesodermal cell/mesoblast   sarcoma - spindle cell Lymph node None (spontaneous)
FVB/NJ
Female reproductive status not specified observed 760 days metastatic spindle cell sarcoma J:122261
Image Caption:This is a metastatic spindle cell sarcoma, probably a fibrosarcoma, in the lumbar lymph node of a 760 day old FVB/NJ female mouse. This is a 10x image that is a higher magnification of the center region of the 4x image.
2807
Image ID:2807
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a metastatic spindle cell sarcoma, probably a fibrosarcoma, in the lumbar lymph node of a 760 day old FVB/NJ female mouse. This is a 20x image that is a higher magnification of the center region of the 10x image.
2808
Image ID:2808
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a metastatic spindle cell sarcoma, probably a fibrosarcoma, in the lumbar lymph node of a 760 day old FVB/NJ female mouse. This is a 4x image.
2806
Image ID:2806
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a metastatic spindle cell sarcoma, probably a fibrosarcoma, in the lumbar lymph node of a 760 day old FVB/NJ female mouse. This is a 40x image that is a higher magnification of the center region of the 20x image.
2809
Image ID:2809
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33312 Mesodermal cell/mesoblast   sarcoma - stromal Uterus - Endometrium - Stroma None (spontaneous)
NON/ShiLtJ
Female reproductive status not specified observed 620 days uterine stromal sarcoma J:122261
Image Caption:This is the uterus from a 620 day old NON/LtJ female mouse. The wall is thickened by stroma. This is a uterine stromal sarcoma. These are rare in old mice in our aging colony study. This is a direct scan, image B.
2831
Image ID:2831
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the uterus from a 620 day old NON/LtJ female mouse. The wall is thickened by stroma. This is a uterine stromal sarcoma. These are rare in old mice in our aging colony study. This is a direct scan.
2830
Image ID:2830
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the uterus from a 620 day old NON/LtJ female mouse. The wall is thickened by stroma. This is a uterine stromal sarcoma. These are rare in old mice in our aging colony study. This is a 10x image that is a higher magnification of the right center region of 4x image.
2834
Image ID:2834
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the uterus from a 620 day old NON/LtJ female mouse. The wall is thickened by stroma. This is a uterine stromal sarcoma. These are rare in old mice in our aging colony study. This is a direct scan, image C.
2832
Image ID:2832
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the uterus from a 620 day old NON/LtJ female mouse. The wall is thickened by stroma. This is a uterine stromal sarcoma. These are rare in old mice in our aging colony study. This is a 25x image that is a higher magnification of the center region of 10x image.
2835
Image ID:2835
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the uterus from a 620 day old NON/LtJ female mouse. The wall is thickened by stroma. This is a uterine stromal sarcoma. These are rare in old mice in our aging colony study. This is a 4x image that is a higher magnification of the center region of direct scan B annd has it's aspect inverted.
2833
Image ID:2833
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the uterus from a 620 day old NON/LtJ female mouse. The wall is thickened by stroma. This is a uterine stromal sarcoma. These are rare in old mice in our aging colony study. This is a 40x image that is a higher magnification of the center region of 25x image.
2836
Image ID:2836
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:34679 Mesodermal cell/mesoblast   sarcoma Urinary bladder None (spontaneous)
RIIIS/J
Male reproductive status not specified observed 658 days urinary bladder sarcoma J:122261
Image Caption:This is the urinary bladder from a 658 day old male RIIIS/J mouse. Note the space occupying mass in the submucosa of the urinary bladder. It consists of a homogeneous population of spindle shaped cells. More specific marker studies are needed to define the tumor type. This 40x image is a higher magnification of the upper center area of the 25x image.
2912
Image ID:2912
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the urinary bladder from a 658 day old male RIIIS/J mouse. Note the space occupying mass in the submucosa of the urinary bladder. It consists of a homogeneous population of spindle shaped cells. More specific marker studies are needed to define the tumor type. This 25x image is a higher magnification of the center area of the 10x image.
2911
Image ID:2911
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the urinary bladder from a 658 day old male RIIIS/J mouse. Note the space occupying mass in the submucosa of the urinary bladder. It consists of a homogeneous population of spindle shaped cells. More specific marker studies are needed to define the tumor type. This 10x image is a higher magnification of center area of the 4x image..
2910
Image ID:2910
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the urinary bladder from a 658 day old male RIIIS/J mouse. Note the space occupying mass in the submucosa of the urinary bladder. It consists of a homogeneous population of spindle shaped cells. More specific marker studies are needed to define the tumor type. This is a 4x image.
2909
Image ID:2909
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:37799 Mesodermal cell/mesoblast   sarcoma - spindle cell Adrenal gland - Cortex None (spontaneous)
BALB/cByJ
Female reproductive status not specified observed 877 days adrenal cortical spindle cell sarcoma J:122261
Image Caption:This is a 40x image that is a higher magnification of the center portion of the 25x image.
3506
Image ID:3506
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image.
3508
Image ID:3508
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
3503
Image ID:3503
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the right-center portion of the 10x image.
3505
Image ID:3505
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the bottom-center portion of the 4x image.
3504
Image ID:3504
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image.
3507
Image ID:3507
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39052 Mesodermal cell/mesoblast   sarcoma - poorly differentiated Heart None (spontaneous)
SJL/J
Male reproductive status not specified observed 624 days heart sarcoma J:122261
Image Caption:This is a 10x image that is a higher magnification of the center portion of the 4x image.
3618
Image ID:3618
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center portion of the 25x image.
3620
Image ID:3620
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a direct scan.
3616
Image ID:3616
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the lower-left portion the bottom image of the direct scan.
3617
Image ID:3617
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center portion of the 10x image.
3619
Image ID:3619
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39559 Mesodermal cell/mesoblast   sarcoma Abdominal cavity None (spontaneous)
FVB/NJ
Female reproductive status not specified observed 701 days disseminated sarcoma J:122261
Image Caption:This is a 40x image, image 40xb.
3843
Image ID:3843
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, image 40xa.
3842
Image ID:3842
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image, image 4xb.
3839
Image ID:3839
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image, image 4xa.
3838
Image ID:3838
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image, image 25xa.
3840
Image ID:3840
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image, 25xb, that is a higher magnification of the center region of image 4xb.
3841
Image ID:3841
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:41765 Mesodermal cell/mesoblast   sarcoma - anaplastic Eye None (spontaneous)
NON/ShiLtJ
Female reproductive status not specified observed 673 days anaplastic sarcoma J:122261
Image Caption:This is a 10x image that is a higher magnification of the lower left section, center region from direct scan a.
4075
Image ID:4075
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center region from the 10x image.
4076
Image ID:4076
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center region from the 25x image.
4077
Image ID:4077
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image dsa, it is a direct scan.
4074
Image ID:4074
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:42191 Mesodermal cell/mesoblast   sarcoma - poorly differentiated Peritoneal cavity None (spontaneous)
FVB/NJ
Female reproductive status not specified observed 856 days urinary bladder peritoneal cavity poorly differentiated sarcoma J:122261
Image Caption:This is a 40x image that is a higher magnification of the center area of the 25x image.
4254
Image ID:4254
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
4251
Image ID:4251
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image.
4252
Image ID:4252
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center area of the 10x image.
4253
Image ID:4253
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50143 Mesodermal cell/mesoblast   sarcoma Intestine - Small Intestine - Brunner's gland None (spontaneous)
C57BL/6J
Male reproductive status not specified observed 897 days Brunner's gland sarcoma and hyperplasia J:122261
Image Caption:This is a 2.5x image.
4864
Image ID:4864
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center region of the 25x image.
4868
Image ID:4868
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the upper middle region of the 4x image.
4866
Image ID:4866
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center region of the 10x image.
4867
Image ID:4867
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the upper right region of the 2.5x image.
4865
Image ID:4865
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50782 Mesodermal cell/mesoblast   sarcoma - spindle cell Adrenal gland None (spontaneous)
BALB/cByJ
Female reproductive status not specified observed 877 days adrenal cortical spindle cell sarcoma and hyperplasia J:122261
Image Caption:This is a 40x image, 40xb, that is a higher magnification of the lower-left area of the 10x image.
5024
Image ID:5024
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the right-center area of the 10x image.
5022
Image ID:5022
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
5020
Image ID:5020
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40xc, that is a higher magnification of the center area of the 25x image.
5025
Image ID:5025
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the lower-center area of the 4x image.
5021
Image ID:5021
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40xa, that is a higher magnification of the left-center area of the 4x image.
5023
Image ID:5023
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:42152 Mesothelium   mesothelioma Heart None (spontaneous)
NZW/LacJ
Male reproductive status not specified observed 805 days heart mesothelioma J:122261
Image Caption:This is a 2.5x image.
4177
Image ID:4177
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the left middle area of the 2.5x image.
4178
Image ID:4178
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center area of the 25x image.
4181
Image ID:4181
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the lower left center area of the 4x image.
4179
Image ID:4179
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center area of the 10x image.
4180
Image ID:4180
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:42182 Mesothelium   mesothelioma Lymph node - Mediastinal None (spontaneous)
PWD/PhJ
Female reproductive status not specified observed 854 days mesothelioma of the heart and mediastinal lymph node J:122261
Image Caption:This is a 2.5x image of the heart.
4233
Image ID:4233
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 20x image of the heart.
4235
Image ID:4235
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 20x image that is a higher magnification of the center area of the heart 2.5x image.
4234
Image ID:4234
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a direct scan showing the heart.
4232
Image ID:4232
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:42183 Mesothelium   mesothelioma Heart None (spontaneous)
PWD/PhJ
Female reproductive status not specified observed 854 days mesothelioma of the heart and mediastinal lymph node J:122261
Image Caption:This is a 20x image that is a higher magnification of the center area of the heart 2.5x image.
4234
Image ID:4234
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image of the heart.
4233
Image ID:4233
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a direct scan showing the heart.
4232
Image ID:4232
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 20x image of the heart.
4235
Image ID:4235
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:40480 Mouth - Palate   squamous cell carcinoma Mouth - Palate None (spontaneous)
BUB/BnJ
Female reproductive status not specified observed 764 days hard palate squamous cell carcinoma J:122261
Image Caption:This is a 10x image, image 10bx, that is a higher magnification of the lower-right region of image 2.5x.
3913
Image ID:3913
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image, image 2.5x.
3910
Image ID:3910
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, image 10cx, that is a higher magnification of the bottom-center region of image 2.5x.
3914
Image ID:3914
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image, image 2.5ax.
3911
Image ID:3911
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, image 40bx, that is a higher magnification of the upper-right region of image 10ax.
3916
Image ID:3916
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image.
3915
Image ID:3915
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, image 10ax, that is a higher magnification of the middle-left region of image 2.5x.
3912
Image ID:3912
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:40481 Mouth - Palate   squamous cell carcinoma Mouth - Palate None (spontaneous)
129S1/SvImJ
Male reproductive status not specified observed 798 days hard palate squamous cell carcinoma J:122261
Image Caption:This is a 10x image, image 10x, that is a higher magnification of the upper-left region of the 2.5x image.
3919
Image ID:3919
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image, image 4x, that is a higher magnification of the lower-left region of the 2.5x image.
3918
Image ID:3918
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, image 10bx, that is a higher magnification of the lower-right region of image 4bx.
3921
Image ID:3921
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
3917
Image ID:3917
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image, image 4bx.
3920
Image ID:3920
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:29474 Muscle - Smooth   leiomyoma Intestine - Large Intestine - Cecum None (spontaneous)
MRL/MpJ
Male reproductive status not specified observed 548 days Leiomyoma of the cecum. J:122261
Image Caption:This is a benign, solitary, small leiomyoma in the wall of the cecum of a 548 day old MRL/MpJ male mouse in the aging project. These are benign neoplasms of smooth muscle. 10x magnification.
2435
Image ID:2435
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a benign, solitary, small leiomyoma in the wall of the cecum of a 548 day old MRL/MpJ male mouse in the aging project. These are benign neoplasms of smooth muscle. 40x magnification.
2436
Image ID:2436
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33060 Muscle - Smooth   leiomyosarcoma Pancreas None (spontaneous)
NZW/LacJ
Male reproductive status not specified observed 621 days leiomyosarcoma J:122261
Image Caption: This appears to be a leiomyosarcoma that seeded throughout the abdomen of a 621 day old NZW/LacJ male mouse. A smooth muscle actin isoform immunohistochemical reaction will need to be run to confirm the diagnosis. In this case it is effacing the exocrine pancreas.
2683
Image ID:2683
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This appears to be a leiomyosarcoma that seeded throughout the abdomen of a 621 day old NZW/LacJ male mouse. A smooth muscle actin isoform immunohistochemical reaction will need to be run to confirm the diagnosis. In this case it is effacing the exocrine pancreas. This image is a higher magnification the the upper central region of the 4x image.
2685
Image ID:2685
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This appears to be a leiomyosarcoma that seeded throughout the abdomen of a 621 day old NZW/LacJ male mouse. A smooth muscle actin isoform immunohistochemical reaction will need to be run to confirm the diagnosis. In this case it is effacing the exocrine pancreas. This image is a higher magnification of the upper central area of the 10x image.
2686
Image ID:2686
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This appears to be a leiomyosarcoma that seeded throughout the abdomen of a 621 day old NZW/LacJ male mouse. A smooth muscle actin isoform immunohistochemical reaction will need to be run to confirm the diagnosis. In this case it is effacing the exocrine pancreas. This is a higher magnification of the upper central portion of the 2x image.
2684
Image ID:2684
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33072 Muscle - Smooth   hyperplasia Ureter None (spontaneous)
C57BL/10J
Female reproductive status not specified observed 637 days hyperplasia of the smooth muscle of the ureter J:122261
Image Caption: This is a severe case of hydronephrosis with hyperplasia of smooth muscle of the ureter causing an obstruction resulting in this lesion. This is a 10x magnification from a 637 day old female C57BL/10J mouse. This image is a higher magnification of the lower central portion of the direct scan.
2694
Image ID:2694
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a severe case of hydronephrosis with hyperplasia of smooth muscle of the ureter causing an obstruction resulting in this lesion. This is a 40x magnification from a 637 day old female C57BL/10J mouse. This image is a higher magnification of the upper left portion of the 10x image.
2695
Image ID:2695
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a severe case of hydronephrosis with hyperplasia of smooth muscle of the ureter causing an obstruction resulting in this lesion. This is a direct scan from a 637 day old female C57BL/10J mouse.
2696
Image ID:2696
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:40491 Muscle - Smooth   leiomyosarcoma Leg None (spontaneous)
RIIIS/J
Male reproductive status not specified observed 854 days knee leiomyosarcoma J:122261
Image Caption:This is a 40x image that is a higher magnification of the center region of the 25x image.
3954
Image ID:3954
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
3951
Image ID:3951
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center region of the 4x image.
3952
Image ID:3952
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center region of the 10x image.
3953
Image ID:3953
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:29415 Muscle - Striated - Skeletal   rhabdomyosarcoma Muscle - Striated - Skeletal None (spontaneous)
A/J
Female reproductive status not specified observed 570 days Skeletal muscle rhabdomyosarcoma J:122261
Image Caption:Rhabdomyosarcoma invading into the vertebral column and compressing the spinal cord causing posterior paralysis in a 570 day old A/J female mouse. 2.5x magnification.
2395
Image ID:2395
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:Rhabdomyosarcoma invading into the vertebral column and compressing the spinal cord causing posterior paralysis in a 570 day old A/J female mouse. 40x magnification.
2397
Image ID:2397
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:Rhabdomyosarcoma invading into the vertebral column and compressing the spinal cord causing posterior paralysis in a 570 day old A/J female mouse. 25x magnification.
2396
Image ID:2396
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:29417 Muscle - Striated - Skeletal   rhabdomyosarcoma CNS - Spinal cord None (spontaneous)
A/J
Female reproductive status not specified observed 570 days Skeletal muscle rhabdomyosarcoma J:94307
Image Caption:Rhabdomyosarcoma invading into the vertebral column and compressing the spinal cord causing posterior paralysis in a 570 day old A/J female mouse. 25x magnification.
2396
Image ID:2396
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:Rhabdomyosarcoma invading into the vertebral column and compressing the spinal cord causing posterior paralysis in a 570 day old A/J female mouse. 2.5x magnification.
2395
Image ID:2395
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:Rhabdomyosarcoma invading into the vertebral column and compressing the spinal cord causing posterior paralysis in a 570 day old A/J female mouse. 40x magnification.
2397
Image ID:2397
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:29464 Muscle - Striated - Skeletal   rhabdomyosarcoma Muscle - Striated - Skeletal None (spontaneous)
A/J
Female reproductive status not specified observed 591 days rhabdomyosarcoma J:122261
Image Caption:This is a well differentiated rhabdomyosarcoma that is multicentric. This is in a 591 day old female A/J mouse in the aging project. This is a relatively common malignant cancer in BALB/cJ, BALB/cByJ, and the related A/J strains. 10x magnification. Shows intrusion into spinal cord.
2433
Image ID:2433
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a well differentiated rhabdomyosarcoma that is multicentric. This is in a 591 day old female A/J mouse in the aging project. This is a relatively common malignant cancer in BALB/cJ, BALB/cByJ, and the related A/J strains. 40x magnification.
2434
Image ID:2434
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a well differentiated rhabdomyosarcoma that is multicentric. This is in a 591 day old female A/J mouse in the aging project. This is a relatively common malignant cancer in BALB/cJ, BALB/cByJ, and the related A/J strains. 4x magnification. Close up of spinal cord.
2432
Image ID:2432
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a well differentiated rhabdomyosarcoma that is multicentric. This is in a 591 day old female A/J mouse in the aging project. This is a relatively common malignant cancer in BALB/cJ, BALB/cByJ, and the related A/J strains. Tumor shown is in the epaxial muscle. Spinal cord is shown in center of slide.
2431
Image ID:2431
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:37782 Muscle - Striated - Skeletal   rhabdomyosarcoma Muscle - Striated - Skeletal None (spontaneous)
A/J
Female reproductive status not specified observed 536 days rhabdomyosarcoma J:122261
Image Caption:This is an in-cord 25x image that is a higher magnification of the center portion of the in-cord 4x image.
3961
Image ID:3961
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a direct scan.
3485
Image ID:3485
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image (2.5x) that is a higher magnification of the upper-left portion of the direct scan.
3486
Image ID:3486
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of theright-center portion of the 10x.
3490
Image ID:3490
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an in-cord 4x image that is a higher magnification of the right-middle portion of the in-cord 2.5x image.
3960
Image ID:3960
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an in-cord 40x image that is a higher magnification of the center portion of the in-cord 25x image.
3962
Image ID:3962
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an in-cord 2.5x image that is a higher magnification of the upper-left portion of the in-cord direct scan.
3959
Image ID:3959
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image.
3491
Image ID:3491
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image (2.5xc) that is a higher magnification of the lower-right center portion of the direct scan.
3488
Image ID:3488
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the lower-leftt center portion of the 2.5x image.
3489
Image ID:3489
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image (2.5xb) that is a higher magnification of the lower-right center portion of the direct scan.
3487
Image ID:3487
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an in-cord section direct scan.
3958
Image ID:3958
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:37831 Muscle - Striated - Skeletal   rhabdomyosarcoma CNS - Spinal cord None (spontaneous)
FVB/NJ
Female reproductive status not specified observed 655 days spinal cord rhabdomyosarcoma J:122261
Image Caption:This is a 25x image that is a higher magnification of the upper left-center portion of the 10x image.
3533
Image ID:3533
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the far lower right-center portion of the 10x image.
3534
Image ID:3534
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
3530
Image ID:3530
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the upper-center portion of the 4x image.
3531
Image ID:3531
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the far left-center portion of the 10x image.
3532
Image ID:3532
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center portion of the 10x image.
3535
Image ID:3535
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39043 Muscle - Striated - Skeletal   rhabdomyosarcoma Muscle - Striated - Skeletal None (spontaneous)
A/J
Female reproductive status not specified observed 651 days vertebral body skeletal muscle rhabdomyosarcoma J:122261
Image Caption:This is a 40x image that is a higher magnification of the left-center portion of the 4x image.
3607
Image ID:3607
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the lower-left portion of the 4x image.
3606
Image ID:3606
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
3605
Image ID:3605
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39348 Muscle - Striated - Skeletal   rhabdomyosarcoma Muscle - Striated - Skeletal None (spontaneous)
A/J
Female reproductive status not specified observed 718 days skeletal muscle rhabdomyosarcoma J:122261
Image Caption:This is a 40x image.
3709
Image ID:3709
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
3707
Image ID:3707
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image.
3708
Image ID:3708
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image.
3710
Image ID:3710
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:64304 Muscle - Striated - Skeletal   rhabdomyosarcoma Muscle - Striated - Skeletal None (spontaneous)
AB6F2
Female reproductive status not specified observed 652 days rhabdomyosarcoma J:122261
Image Caption:This is a 40x image, 40xax, that is a higher magnification of the left, middle region of image 4ax.
5585
Image ID:5585
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40bx, that is a higher magnification of the lower, middle center region of image 4ax.
5586
Image ID:5586
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40dx, that is a higher magnification of the upper, middle region of image 4ax.
5588
Image ID:5588
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is 4x image, 4ax, that is a higher magnification of the left, middle region of image 2.5x.
5584
Image ID:5584
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40cx, that is a higher magnification of the top, center region of image 4ax.
5587
Image ID:5587
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40ex, that is a higher magnification of the right, middle region of image 4ax.
5589
Image ID:5589
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image, 2.5x.
5583
Image ID:5583
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40fx, that is a higher magnification of the right, middle region of image 4ax.
5590
Image ID:5590
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:64316 Muscle - Striated - Skeletal   rhabdomyosarcoma Muscle - Striated - Skeletal None (spontaneous)
AB6F2
Female reproductive status not specified observed 554 days rhabdomyosarcoma J:122261
Image Caption:This is a 40x image.
5573
Image ID:5573
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 63x image that is a higher magnification of the center region of the 40x image.
5574
Image ID:5574
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:67586 Muscle - Striated - Skeletal   rhabdomyosarcoma - pleomorphic Muscle - Striated - Skeletal None (spontaneous)
A/J
Mixed Population reproductive status not specified 1.67% 536 days rhabdomyosarcoma J:176506
Image Caption:This is an in-cord 40x image that is a higher magnification of the center portion of the in-cord 25x image.
3962
Image ID:3962
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a well differentiated rhabdomyosarcoma that is multicentric. This is in a 591 day old female A/J mouse in the aging project. This is a relatively common malignant cancer in BALB/cJ, BALB/cByJ, and the related A/J strains. 40x magnification.
2434
Image ID:2434
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a well differentiated rhabdomyosarcoma that is multicentric. This is in a 591 day old female A/J mouse in the aging project. This is a relatively common malignant cancer in BALB/cJ, BALB/cByJ, and the related A/J strains. Tumor shown is in the epaxial muscle. Spinal cord is shown in center of slide.
2431
Image ID:2431
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a well differentiated rhabdomyosarcoma that is multicentric. This is in a 591 day old female A/J mouse in the aging project. This is a relatively common malignant cancer in BALB/cJ, BALB/cByJ, and the related A/J strains. 10x magnification. Shows intrusion into spinal cord.
2433
Image ID:2433
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a well differentiated rhabdomyosarcoma that is multicentric. This is in a 591 day old female A/J mouse in the aging project. This is a relatively common malignant cancer in BALB/cJ, BALB/cByJ, and the related A/J strains. 4x magnification. Close up of spinal cord.
2432
Image ID:2432
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image (2.5xc) that is a higher magnification of the lower-right center portion of the direct scan.
3488
Image ID:3488
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the lower-leftt center portion of the 2.5x image.
3489
Image ID:3489
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image (2.5xb) that is a higher magnification of the lower-right center portion of the direct scan.
3487
Image ID:3487
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an in-cord section direct scan.
3958
Image ID:3958
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an in-cord 25x image that is a higher magnification of the center portion of the in-cord 4x image.
3961
Image ID:3961
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an in-cord 2.5x image that is a higher magnification of the upper-left portion of the in-cord direct scan.
3959
Image ID:3959
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an in-cord 4x image that is a higher magnification of the right-middle portion of the in-cord 2.5x image.
3960
Image ID:3960
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of theright-center portion of the 10x.
3490
Image ID:3490
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a direct scan.
3485
Image ID:3485
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image (2.5x) that is a higher magnification of the upper-left portion of the direct scan.
3486
Image ID:3486
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image.
3491
Image ID:3491
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:77212 Muscle - Striated - Skeletal   rhabdomyosarcoma Muscle - Striated - Skeletal None (spontaneous)
A/J
Male reproductive status not specified observed 638 days rhabdomyosarcoma J:122261
Image Caption:This is a 40x image, 40ax.
6020
Image ID:6020
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:HE
Image Caption:This is a 40x image, 40bx.
6021
Image ID:6021
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:HE

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:29421 Myoepithelial cell   myoepithelioma Mammary gland None (spontaneous)
A/J
Male reproductive status not specified observed 247 days Myoepithelioma J:122261
Image Caption:Mammary gland (presumably) malignant myoepithelioma in a 247 day old male A/J mouse. 2.5x magnification.
2398
Image ID:2398
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:Mammary gland (presumably) malignant myoepithelioma in a 247 day old male A/J mouse. 10x magnification.
2399
Image ID:2399
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:Mammary gland (presumably) malignant myoepithelioma in a 247 day old male A/J mouse. 40x magnification.
2400
Image ID:2400
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:29422 Myoepithelial cell   myoepithelioma Lung None (spontaneous)
A/J
Male reproductive status not specified observed 247 days Myoepithelioma J:122261
Image Caption:Lung invaded by a malignant myoepithelioma in a 247 day old A/J male. 2.5x magnification.
2401
Image ID:2401
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:Lung invaded by a malignant myoepithelioma in a 247 day old A/J male. 25x magnification.
2402
Image ID:2402
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:Mammary gland (presumably) malignant myoepithelioma in a 247 day old male A/J mouse. 40x magnification.
2403
Image ID:2403
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:29423 Myoepithelial cell   myoepithelioma Blood vessel None (spontaneous)
A/J
Male reproductive status not specified observed 247 days Myoepithelioma J:122261
Image Caption:Mesenteric arteries are invaded by a malignant myoepithelioma in a 247 day old A/J male. 10x magnification.
2404
Image ID:2404
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:42174 Myoepithelial cell   myoepithelioma Myoepithelial cell None (spontaneous)
C3H/HeJ
Female reproductive status not specified observed 375 days myoepithelioma J:122261
Image Caption:This is a 25x image that is a higher magnification of the center area of the 10x image.
4210
Image ID:4210
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a direct scan.
4207
Image ID:4207
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the lower right center area of the direct scan.
4208
Image ID:4208
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center area of the 4x image.
4209
Image ID:4209
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center area of the 25x image.
4211
Image ID:4211
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33058 Nail   squamous cell carcinoma Nail None (spontaneous)
C57BL/6J
Male reproductive status not specified observed 623 days subungual squamous cell carcinoma J:122261
Image Caption: This is a saggital section of the nail from a 623 day old C57L/J male mouse. There is invasion of well differentiated stratified squamous epithelium forming laminated cornified material within the soft tissue between bone beneath the nail bed and matrix. This is a well differentiated squamous cell carcinoma. This is a higher magnification of the center area of the 10X image.
2680
Image ID:2680
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a saggital section of the nail from a 623 day old C57L/J male mouse. There is invasion of well differentiated stratified squamous epithelium forming laminated cornified material within the soft tissue between bone beneath the nail bed and matrix. This is a well differentiated squamous cell carcinoma. This is a higher magnification of the center area of the 20X image. This is image 40xb.
2681
Image ID:2681
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a saggital section of the nail from a 623 day old C57L/J male mouse. There is invasion of well differentiated stratified squamous epithelium forming laminated cornified material within the soft tissue between bone beneath the nail bed and matrix. This is a well differentiated squamous cell carcinoma.
2679
Image ID:2679
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a saggital section of the nail from a 623 day old C57L/J male mouse. There is invasion of well differentiated stratified squamous epithelium forming laminated cornified material within the soft tissue between bone beneath the nail bed and matrix. This is a well differentiated squamous cell carcinoma. This is a higher magnification of the upper left area of the 10X image. This is image 40xa.
2682
Image ID:2682
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39372 Nose   lesion Nose None (spontaneous)
BALB/cByJ
Female reproductive status not specified observed 906 days nasal concretion J:122261
Image Caption:This is a 4x image.
3736
Image ID:3736
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the lower-right region of the 2.5x image.
3737
Image ID:3737
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31083 Ovary   papilloma Ovary None (spontaneous)
C57L/J
Female reproductive status not specified observed 625 days follicular ovarian cyst J:122261
Image Caption:This is an ovary from a 625 day old C57L/J female mouse. Note the large follicular ovarian cyst. Image is a magnification of a section in the upper right of the 4x image.
2560
Image ID:2560
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an ovary from a 625 day old C57L/J female mouse. Note the large follicular ovarian cyst.
2559
Image ID:2559
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31084 Ovary   cyst Ovary None (spontaneous)
WSB/EiJ
Female reproductive status not specified observed 652 days ovarian bursal cyst J:122261
Image Caption:This is an ovary from a 652 day old WSB female mouse. Note the large ovarian bursal cyst. Image is a higher magnification of a section in the lower left of the 2.5x image.
2562
Image ID:2562
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:25x
Image Caption:This is an ovary from a 652 day old WSB female mouse. Note the large ovarian bursal cyst.
2561
Image ID:2561
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31099 Ovary   luteoma Ovary None (spontaneous)
BALB/cByJ
Female reproductive status not specified observed 625 days ovary luteoma J:122261
Image Caption:This is an ovary from a 625 day old female BALB/cByJ mouse Note the ovarian follicle adjacent to an area of proliferating luteal cells.
2620
Image ID:2620
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an ovary from a 625 day old female BALB/cByJ mouse Note the ovarian follicle adjacent to an area of proliferating luteal cells. Image is a higher magnification of thecentet-rightl portion of the 4x image.
2622
Image ID:2622
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an ovary from a 625 day old female BALB/cByJ mouse Note the ovarian follicle adjacent to an area of proliferating luteal cells. Image is a higher magnification of the upper central portion of the direct scan.
2621
Image ID:2621
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an ovary from a 625 day old female BALB/cByJ mouse Note the ovarian follicle adjacent to an area of proliferating luteal cells. Image is a higher magnification of the lower central portion of the 4x image.
2623
Image ID:2623
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33078 Ovary   cyst Ovary None (spontaneous)
C3H/HeJ
Female reproductive status not specified observed 659 days ovarian follicular cyst J:122261
Image Caption:This is the ovary from a 659 day old female C3H/HeJ mouse. There are multiple large follicular cysts present in this ovary. This is a 10x magnification covering the left center of the 4x image.
2703
Image ID:2703
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the ovary from a 659 day old female C3H/HeJ mouse. There are multiple large follicular cysts present in this ovary. This is a 2x magnification.
2701
Image ID:2701
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the ovary from a 659 day old female C3H/HeJ mouse. There are multiple large follicular cysts present in this ovary. This is a 4x magnification covering the left side of the 2x image.
2702
Image ID:2702
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33080 Ovary   luteoma Ovary None (spontaneous)
C57BL/10J
Female reproductive status not specified observed 636 days ovary luteoma J:122261
Image Caption:This is an enlarged ovary from a 636 day old female C57BL/10J mouse. This is a luteoma of the ovary. This is a 4x magnification.
2704
Image ID:2704
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an enlarged ovary from a 636 day old female C57BL/10J mouse. This is a luteoma of the ovary. This is a 40x image and is a higher magnification of the lower left portion of the 4x image.
2706
Image ID:2706
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an enlarged ovary from a 636 day old female C57BL/10J mouse. This is a luteoma of the ovary. This is a 10x image an is a higher magnification of the central portion of the 4x image.
2705
Image ID:2705
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33133 Ovary   luteoma Ovary None (spontaneous)
129S1/SvImJ
Female reproductive status not specified observed 626 days ovarian luteoma J:122261
Image Caption:This is the ovary from a 626 day old 129S1/SvlmJ female mouse. Note the enlarged ovary with the circular mass of round cells with abundant pale cytoplasm. This is a luteoma of the ovary. This is a 4x image.
2764
Image ID:2764
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the ovary from a 626 day old 129S1/SvlmJ female mouse. Note the enlarged ovary with the circular mass of round cells with abundant pale cytoplasm. This is a luteoma of the ovary. This is a 40x image that is a higher magnification of the center region of the 20x image.
2767
Image ID:2767
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the ovary from a 626 day old 129S1/SvlmJ female mouse. Note the enlarged ovary with the circular mass of round cells with abundant pale cytoplasm. This is a luteoma of the ovary. This is a 20x image that is a higher magnification of the center region of the 10x image.
2766
Image ID:2766
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the ovary from a 626 day old 129S1/SvlmJ female mouse. Note the enlarged ovary with the circular mass of round cells with abundant pale cytoplasm. This is a luteoma of the ovary. This is a 10x image that is a higher magnification of the left portion of the 4x image.
2765
Image ID:2765
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33135 Ovary   adenoma Ovary None (spontaneous)
129S1/SvImJ
Female reproductive status not specified observed 626 days uterine tube papillary adenoma J:122261
Image Caption:This is the uterine tube from a 626 day old 129S1/SvlmJ female mouse. Note the enlarged uterine tube containing a papillary adenoma. This is a 4x image that is a higher magnification of the center region of the 2x image.
2773
Image ID:2773
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the uterine tube from a 626 day old 129S1/SvlmJ female mouse. Note the enlarged uterine tube containing a papillary adenoma. This is a 40x image that is a higher magnification of the center region of the 20x image.
2776
Image ID:2776
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the uterine tube from a 626 day old 129S1/SvlmJ female mouse. Note the enlarged uterine tube containing a papillary adenoma. This is a 10x image that is a higher magnification of the bottom center region of the 4x image.
2774
Image ID:2774
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the uterine tube from a 626 day old 129S1/SvlmJ female mouse. Note the enlarged uterine tube containing a papillary adenoma. This is a 2x image.
2772
Image ID:2772
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the uterine tube from a 626 day old 129S1/SvlmJ female mouse. Note the enlarged uterine tube containing a papillary adenoma. This is a 20x image that is a higher magnification of the center region of the 10x image.
2775
Image ID:2775
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33294 Ovary   cyst Ovary None (spontaneous)
129S1/SvImJ
Female reproductive status not specified observed 626 days cholesteatoma J:122261
Image Caption:This is an ovary from a 626 day old female 129S1/SvlmJ mouse. There is a nodule with sharp clear (empty) crystals within it. This is a cholesteatoma. This is a 40x image that is a higher magnification of the center region of the 20x image.
2800
Image ID:2800
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an ovary from a 626 day old female 129S1/SvlmJ mouse. There is a nodule with sharp clear (empty) crystals within it. This is a cholesteatoma. This is a 4x image.
2797
Image ID:2797
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an ovary from a 626 day old female 129S1/SvlmJ mouse. There is a nodule with sharp clear (empty) crystals within it. This is a cholesteatoma. This is a 10x image that is a higher magnification of the upper right region of the 4x image.
2798
Image ID:2798
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an ovary from a 626 day old female 129S1/SvlmJ mouse. There is a nodule with sharp clear (empty) crystals within it. This is a cholesteatoma. This is a 20x image that is a higher magnification of the center left region of the 10x image.
2799
Image ID:2799
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50746 Ovary   choristoma Ovary None (spontaneous)
C57BR/cdJ
Female reproductive status not specified observed 848 days ovarian choristoma J:122261
Image Caption:This is a 4x image.
4994
Image ID:4994
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center area of the 4x image.
4995
Image ID:4995
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the middle-left area of the 10x image.
4996
Image ID:4996
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:34667 Ovary - Germ cell   teratoma Ovary - Germ cell None (spontaneous)
FVB/NJ
Female reproductive status not specified observed 373 days ovarian teratoma J:122261
Image Caption:This is an ovarian teratoma in a 373 day old female FVB/NJ +/+ mouse. Note the stroma has been replaced by neuropile. This 40x image is higher magnification of the lower left center area of the 2.5x image.
2875
Image ID:2875
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an ovarian teratoma in a 373 day old female FVB/NJ +/+ mouse. Note the stroma has been replaced by neuropile. This 40x image is higher magnification of the center area of the 10x image.
2877
Image ID:2877
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an ovarian teratoma in a 373 day old female FVB/NJ +/+ mouse. Note the stroma has been replaced by neuropile. This is a 2.5x image.
2873
Image ID:2873
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an ovarian teratoma in a 373 day old female FVB/NJ +/+ mouse. Note the stroma has been replaced by neuropile. This 40x image is higher magnification of the upper right area of the 10x image.
2876
Image ID:2876
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an ovarian teratoma in a 373 day old female FVB/NJ +/+ mouse. Note the stroma has been replaced by neuropile. This 10x image is higher magnification of the right center area of the 2.5x image.
2874
Image ID:2874
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39178 Ovary - Granulosa cell   tumor - granular cell Ovary - Granulosa cell None (spontaneous)
LP/J
Female reproductive status not specified observed 633 days ovarian granulosa cell tumor J:122261
Image Caption:This is a 40x image that is a higher magnification of the top-center portion of the 25x image.
3649
Image ID:3649
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center-right portion of the 4x image.
3647
Image ID:3647
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the top-center portion of the 10x image.
3648
Image ID:3648
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
3646
Image ID:3646
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:42190 Ovary - Granulosa cell   tumor Ovary - Granulosa cell None (spontaneous)
FVB/NJ
Female reproductive status not specified observed 865 days ovarian granulosa cell tumor J:122261
Image Caption:This is a 4x image that is a higher magnification of the center area of the 2.5x image.
4256
Image ID:4256
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
4255
Image ID:4255
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center area of the 4x image.
4257
Image ID:4257
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center area of the 25x image.
4259
Image ID:4259
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center area of the 10x image.
4258
Image ID:4258
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33069 Ovary - Sex cord stromal cell   adenoma Ovary - Sex cord stromal cell None (spontaneous)
RIIIS/J
Female reproductive status not specified observed 633 days ovarian cysts (cystic endometrial hyperplasia) and adenoma (ovarian tubular adenoma) J:122261
Image Caption: This is an ovary from a 633 day old female RIIIS/J mouse. The ovarian stroma has been completely effaced by cysts formed from the invading surface epithelium creating an ovarian adenoma. Concurrently there is proliferation of blood filled vessels. This latter change may be an hemangioma or telangeictasia. This image is a higher magnification of the lower central potion of the 4x image.
2691
Image ID:2691
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is an ovary from a 633 day old female RIIIS/J mouse. The ovarian stroma has been completely effaced by cysts formed from the invading surface epithelium creating an ovarian adenoma. Concurrently there is proliferation of blood filled vessels. This latter change may be an hemangioma or telangeictasia.
2690
Image ID:2690
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is an ovary from a 633 day old female RIIIS/J mouse. The ovarian stroma has been completely effaced by cysts formed from the invading surface epithelium creating an ovarian adenoma. Concurrently there is proliferation of blood filled vessels. This latter change may be an hemangioma or telangeictasia. This image is a higher magnification of the lower central portion of the 20x image.
2692
Image ID:2692
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33134 Ovary - Sex cord stromal cell   adenoma - tubulostromal Ovary - Sex cord stromal cell None (spontaneous)
129S1/SvImJ
Female reproductive status not specified observed 626 days ovarian tubulostromal adenoma J:122261
Image Caption:This is the ovary from a 626 day old 129S1/SvlmJ female mouse. Note the enlarged ovary with the circular mass of spindle shaped cells interspersed by tubules that extend to the surface epithelium. This is an ovarian tubulostromal tumor. This is a 10x image that is a higher magnification of the 4x image.
2769
Image ID:2769
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the ovary from a 626 day old 129S1/SvlmJ female mouse. Note the enlarged ovary with the circular mass of spindle shaped cells interspersed by tubules that extend to the surface epithelium. This is an ovarian tubulostromal tumor. This is a 20x image that is a higher magnification of the central region of the 10x image.
2770
Image ID:2770
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the ovary from a 626 day old 129S1/SvlmJ female mouse. Note the enlarged ovary with the circular mass of spindle shaped cells interspersed by tubules that extend to the surface epithelium. This is an ovarian tubulostromal tumor. This is a 40x image that is a higher magnification of the central region of the 20x image
2771
Image ID:2771
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the ovary from a 626 day old 129S1/SvlmJ female mouse. Note the enlarged ovary with the circular mass of spindle shaped cells interspersed by tubules that extend to the surface epithelium. This is an ovarian tubulostromal tumor. This is a 4x image. It is a higher magnification of the lower portion of the 2x image of a uterine tube adenoma in pathology record 3761.
2768
Image ID:2768
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39357 Ovary - Sex cord stromal cell   adenoma - tubulostromal Ovary - Sex cord stromal cell None (spontaneous)
C57BL/6J
Female reproductive status not specified observed 664 days tubulostromal adenoma of the ovary J:122261
Image Caption:This is a 25x image that is a higher magnification of the upper-right region of the 10x image.
3721
Image ID:3721
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image.
3720
Image ID:3720
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the top center region of the 25x image.
3722
Image ID:3722
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39368 Ovary - Sex cord stromal cell   adenoma - tubulostromal Ovary - Sex cord stromal cell None (spontaneous)
BUB/BnJ
Female reproductive status not specified observed 866 Days ovary tubulostromal adenoma and hemangioma J:122261
Image Caption:This is a 4x image that is a higher magnification of the center region of the 2.5x image.
3733
Image ID:3733
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the top-center region of the 4x image.
3734
Image ID:3734
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
3732
Image ID:3732
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the bottom-center region of the 10x image.
3735
Image ID:3735
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39541 Ovary - Sex cord stromal cell   adenoma - tubulostromal Ovary - Sex cord stromal cell None (spontaneous)
C57BLKS/J
Female reproductive status not specified observed 713 days ovary papillary tubulostromal tumor J:122261
Image Caption:This is a 25x image that is a higher magnification of the center region of the 10x image.
3822
Image ID:3822
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the middle right region of the 4x image.
3821
Image ID:3821
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the upper left region of the 25x image.
3823
Image ID:3823
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
3820
Image ID:3820
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31088 PNS - Nerve sheath   tumor PNS - Nerve sheath None (spontaneous)
FVB/NJ
Male reproductive status not specified observed 639 days nerve sheath tumor J:122261
Image Caption:639 day old male FVB/NJ male mouse. Nerve sheath tumor on the ear has fasicles of spindle shaped cells. IHC is needed to verify the diagnosis.
2572
Image ID:2572
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:639 day old male FVB/NJ male mouse. Nerve sheath tumor on the ear has fasicles of spindle shaped cells. IHC is needed to verify the diagnosis.
2573
Image ID:2573
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39103 PNS - Nerve sheath   tumor Skin - Ear None (spontaneous)
SJL/J
Female reproductive status not specified observed 808 days ear skin nerve sheath tumor J:122261
Image Caption:This is a 40x image that is a higher magnification of the center portion of the 25x image.
3636
Image ID:3636
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center-right portion of the 4x image.
3628
Image ID:3628
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
3626
Image ID:3626
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a 25x image that is a higher magnification of the bottom-center portion of the 10x image.
3629
Image ID:3629
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a 40x image.
3634
Image ID:3634
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a 40x image that is a higher magnification of the center portion of the 4x image.
3630
Image ID:3630
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a 40x image.
3632
Image ID:3632
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image.
3633
Image ID:3633
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a 40x image.
3631
Image ID:3631
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the upper-left portion of the 10x image.
3635
Image ID:3635
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a 4x image that is a higher magnification of the center portion of the 2.5x image.
3627
Image ID:3627
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39557 PNS - Nerve sheath   tumor PNS - Nerve sheath None (spontaneous)
MRL/MpJ
Female reproductive status not specified observed 514 days nerve sheath tumor J:122261
Image Caption:This is a 40x image that is a higher magnification of the center region of the 25x image.
3837
Image ID:3837
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
3834
Image ID:3834
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center region of the 4x image.
3835
Image ID:3835
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center region of the 10x image.
3836
Image ID:3836
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:41759 PNS - Nerve sheath   tumor PNS - Nerve sheath None (spontaneous)
WSB/EiJ
Female reproductive status not specified observed 629 days malignant nerve sheath tumor J:122261
Image Caption:This is a 2.5x image that is a higher magnification of the upper center region of the direct scan.
4034
Image ID:4034
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 40c, a 40x image that is a higher magnification of the bottom right region of the 20x image.
4039
Image ID:4039
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 40xb, a 40x image that is a higher magnification of the top center region of image 10xa.
4041
Image ID:4041
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 20x image that is a higher magnification of the center region of the image 10xb.
4038
Image ID:4038
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a direct scan.
4033
Image ID:4033
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 10xa, a 10x image.
4037
Image ID:4037
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 10xb, a 10x image, that is a higher magnification of the bottom left region of the 4x image.
4036
Image ID:4036
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the bottom center region of the 2.5x image.
4035
Image ID:4035
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 40xa, a 40x image that is a higher magnification of the bottom right region of image 10xa.
4040
Image ID:4040
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:41763 PNS - Nerve sheath   tumor PNS - Nerve sheath None (spontaneous)
MRL/MpJ
Female reproductive status not specified observed 627 days nerve sheath tumor J:122261
Image Caption:This is image 25xa, a 25x image that is a higher magnification of the center region of image 10xa.
4061
Image ID:4061
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 40xb, a 40x image that is a higher magnification of the center region of image 25xb.
4066
Image ID:4066
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 4xb, a 4x image.
4063
Image ID:4063
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 10xa, a 10x image that is a higher magnification of the lower left region of theimage 4xa.
4060
Image ID:4060
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 25xb, a 25x image that is a higher magnification of the center region of image 10xb.
4065
Image ID:4065
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 4xa, a 4x image.
4059
Image ID:4059
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 10xb, a 10x image that is a higher magnification of the lower right region of image 4xb.
4064
Image ID:4064
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 40xa, a 40x image that is a higher magnification of the center region of image 25xa.
4062
Image ID:4062
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:41764 PNS - Nerve sheath   tumor PNS - Nerve sheath None (spontaneous)
FVB/NJ
Male reproductive status not specified observed 683 days nerve sheath tumor J:122261
Image Caption:This is image 40xa, a 40x image that is a higher magnification of the right side region of image 25xa.
4072
Image ID:4072
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a direct scan.
4067
Image ID:4067
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 25xb, a 25x image that is a higher magnification of the center region of the image 10xa.
4071
Image ID:4071
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 25xa, a 25x image that is a higher magnification of the center region of the 4x image.
4070
Image ID:4070
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 10xa, a 10x image that is a higher magnification of the center region of the 4x image.
4069
Image ID:4069
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the bottom center region of the direct scan.
4068
Image ID:4068
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 40xb, a 40x image that is a higher magnification of the left side region of image 25xa.
4073
Image ID:4073
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:54351 PNS - Nerve sheath   tumor Tail None (spontaneous)
C3B6F2
Female reproductive status not specified observed 451 days tail fibrosarcoma, nerve sheath tumor, spindle cell tumor J:122261
Image Caption:This is a 10x image, 10x, that is a higher magnification of the top, center region of image 4x.
5088
Image ID:5088
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40bx, that is a higher magnification of the right, center region of image 25bx.
5096
Image ID:5096
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image, 25bx, that is a higher magnification of the center region of image 10bx.
5095
Image ID:5095
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image, 2.5x.
5087
Image ID:5087
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40x, that is a higher magnification of the center region of image 25x.
5091
Image ID:5091
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image, 4x, that is a higher magnification of the right, middle region of image 2.5x.
5089
Image ID:5089
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image, 25x, that is a higher magnification of the center region of image 10x.
5090
Image ID:5090
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image, 4bx, that is a higher magnification of the center region of image 2.5bx.
5093
Image ID:5093
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, 10bx, that is a higher magnification of the center region of image 4bx.
5094
Image ID:5094
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image, 2.5bx.
5092
Image ID:5092
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:64307 PNS - Nerve sheath   tumor Skin None (spontaneous)
AB6F2
Female reproductive status not specified observed 676 days skin nerve sheath tumor J:122261
Image Caption:This is a 25x image, 25x, that is a higher magnification of the center region of image 10x.
5595
Image ID:5595
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, 10x, that is a higher magnification of the center region of image 4x.
5594
Image ID:5594
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40x, that is a higher magnification of the bottom, right region of image 25x.
5596
Image ID:5596
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image, 4x.
5593
Image ID:5593
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:29365 Pancreas   carcinoma in situ Pancreas None (spontaneous)
BALB/cByJ
Male reproductive status not specified observed 563 days Carcinoma in situ from the exocrine pancreas of a 563 day old male BALB/cByJ mouse. J:122261
Image Caption:This is the exocrine pancreas from a 563 day old male BALB/cByJ mouse. Note the normal acini to the right that consists of small well defined cells. These normal cells have apical granular eosinophilic cytoplasm and basilar nuclei. To the left are cells that are markedly dilated with eosinophilic granules. These are the areas of cytological alteration that some consider to be precancerous or carcinoma in situ like lesions. These rarely progress to neoplasms of the exocrine pancreas. 40x magnification.
2388
Image ID:2388
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the exocrine pancreas from a 563 day old male BALB/cByJ mouse. Note the normal acini to the right that consists of small well defined cells. These normal cells have apical granular eosinophilic cytoplasm and basilar nuclei. To the left are cells that are markedly dilated with eosinophilic granules. These are the areas commonly called cytological alteration that some consider to be precancerous or carcinoma in situ like lesions. These rarely progress to neoplasms of the exocrine pancreas. 10x magnification.
2387
Image ID:2387
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:34674 Pancreas - Duct   adenoma Pancreas - Duct None (spontaneous)
SWR/J
Male reproductive status not specified observed 623 days pancreatic duct adenoma J:122261
Image Caption:This is the pancreatic duct from a 623 day old male SWR/J mouse. Note the large nodule which was interpreted to be a pancreatic duct adenoma. The eosinophilic crystals are most likely YM1 or YM2 (chitinase-like) proteins. This 40x image is a higher magnification of the lower left area of the 25x image.
2897
Image ID:2897
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the pancreatic duct from a 623 day old male SWR/J mouse. Note the large nodule which was interpreted to be a pancreatic duct adenoma. The eosinophilic crystals are most likely YM1 or YM2 (chitinase-like) proteins. This 10x image is a higher magnification of the center area of the 4x image.
2895
Image ID:2895
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the pancreatic duct from a 623 day old male SWR/J mouse. Note the large nodule which was interpreted to be a pancreatic duct adenoma. The eosinophilic crystals are most likely YM1 or YM2 (chitinase-like) proteins. This 40x image is a higher magnification of the center area of the 25x image.
2898
Image ID:2898
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the pancreatic duct from a 623 day old male SWR/J mouse. Note the large nodule which was interpreted to be a pancreatic duct adenoma. The eosinophilic crystals are most likely YM1 or YM2 (chitinase-like) proteins. This is a 4x image.
2894
Image ID:2894
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the pancreatic duct from a 623 day old male SWR/J mouse. Note the large nodule which was interpreted to be a pancreatic duct adenoma. The eosinophilic crystals are most likely YM1 or YM2 (chitinase-like) proteins. This 25x image is a higher magnification of the left center area of the 10x image.
2896
Image ID:2896
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33106 Pancreas - Islet of Langerhans   adenoma Pancreas - Islet of Langerhans None (spontaneous)
NZO/HlLtJ
Female reproductive status not specified observed 612 days pancreatic islet adenoma J:122261
Image Caption:This is a pancreatic islet adenoma in the pancreas of a 612 day old female NZO/H1LtJ mouse. These are relatively rare spontaneous tumors in mice. A normal islet is shown on the left and the adenoma on the right. This is a 10x image.
2735
Image ID:2735
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a pancreatic islet adenoma in the pancreas of a 612 day old female NZO/H1LtJ mouse. These are relatively rare spontaneous tumors in mice. This is a 40x image that is a higher magnification of the center region of the 20x image.
2737
Image ID:2737
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a pancreatic islet adenoma in the pancreas of a 612 day old female NZO/H1LtJ mouse. These are relatively rare spontaneous tumors in mice. This is a 20x image that is a higher magnification of the middle right region of the 10x image.
2736
Image ID:2736
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33539 Pancreas - Islet of Langerhans   hyperplasia Pancreas - Islet of Langerhans None (spontaneous)
CBA/J
Male reproductive status not specified observed 624 days pancreatic islet cell hyperplasia J:122261
Image Caption:This is the pancreas from a 624 day old CBA/J male mouse with hyperplastic pancreatic islets. One is of relatively normal size (right) while the other (left) is abnormally enlarged. This is a 10x image.
2837
Image ID:2837
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the pancreas from a 624 day old CBA/J male mouse with hyperplastic pancreatic islets. One is of relatively normal size (right) while the other (left) is abnormally enlarged. This is a 40x image that is a higher magnification of the left center portion of the 25x image.
2839
Image ID:2839
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the pancreas from a 624 day old CBA/J male mouse with hyperplastic pancreatic islets. One is of relatively normal size (right) while the other (left) is abnormally enlarged. This is a 25x image that is a higher magnification of the lower right portion of the 10x image.
2838
Image ID:2838
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:36958 Pancreas - Islet of Langerhans   adenoma Pancreas - Islet of Langerhans None (spontaneous)
KK/HlJ
Male reproductive status not specified observed 20 months This is the pancreas from a 20 month old KK/H1J male mouse. The tissue is stained with aldehyde fuschin to label beta cells that secrete insulin purple. The acinar tissue appears to be normal. Four pancreatic islets of Langerhans are present in the low magnification image. The three small ones are purple in color indicating they are relatively normal and contain predominantly beta cells. The central large islet is unusually large. There is a cresent of beta cells present and cells within the islet stain purple to various degrees. This is a pancreatic islet adenoma. J:122261
Image Caption:This is a 40x image stained with aldehyde fuschin. It is a higher magnification of the upper-left area of the 25x image.
3383
Image ID:3383
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin
Image Caption:This is a 25x image stained with aldehyde fuschin. It is a higher magnification of the center area of the 10x image.
3382
Image ID:3382
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin
Image Caption:This is a 10x image stained with aldehyde fuschin.
3381
Image ID:3381
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:36964 Pancreas - Islet of Langerhans   adenoma Pancreas - Islet of Langerhans None (spontaneous)
KK/HlJ
Female reproductive status not specified observed 20 month This is the pancreas from a 20 month old KK/H1J male mouse. The tissue is stained with aldehyde fuschin to label beta cells that secrete insulin purple. The acinar tissue appears to be normal. Four pancreatic islets of Langerhans are present in the low magnification image. The three small ones are purple in color indicating they are relatively normal and contain predominantly beta cells. The central large islet is unusually large. There is a cresent of beta cells present and cells within the islet stain purple to various degrees. This is a pancreatic islet adenoma. J:122261
Image Caption:This is a 10x image stained with aldehyde fuschin. It is a higher magnification of the right-center area of the 4x image.
3352
Image ID:3352
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin
Image Caption:This is a 25x image stained with aldehyde fuschin. It is a higher magnification of the upper-right area of the 10x image.
3353
Image ID:3353
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin
Image Caption:This is a 4x image stained with aldehyde fuschin.
3351
Image ID:3351
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin
Image Caption: This is a 40x image stained with aldehyde fuschin. It is a higher magnification of the right-center area of the 25x image.
3354
Image ID:3354
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:37826 Pancreas - Islet of Langerhans   adenoma Pancreas - Islet of Langerhans None (spontaneous)
NON/ShiLtJ
Female reproductive status not specified observed 862 days pancreatic islet adenoma J:122261
Image Caption:This is a 25x image that is a higher magnification of the center portion of the 4x image.
3526
Image ID:3526
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
3525
Image ID:3525
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39532 Pancreas - Islet of Langerhans   hyperplasia Pancreas - Islet of Langerhans None (spontaneous)
NZO/HlLtJ
Female reproductive status not specified observed 407 days pancreatic islet hyperplasia J:122261
Image Caption:This is a 10x image that is a higher magnification of the upper right region of the 4x image.
3811
Image ID:3811
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
3810
Image ID:3810
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:42157 Pancreas - Islet of Langerhans   hyperplasia Pancreas - Islet of Langerhans None (spontaneous)
129S1/SvImJ
Male reproductive status not specified observed 856 days pancreatic islet hyperplasia J:122261
Image Caption:This is a 10x image.
4182
Image ID:4182
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50704 Pancreas - Islet of Langerhans   hyperplasia Pancreas - Islet of Langerhans None (spontaneous)
KK/HlJ
Male reproductive status not specified observed 384 days pancreatic islet hyperplasia J:122261
Image Caption:This is a 25x image that is a higher magnification of the center area of the 10x image.
4953
Image ID:4953
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the lower-left center area of the 4x image.
4952
Image ID:4952
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
4951
Image ID:4951
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center area of the 25x image.
4954
Image ID:4954
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50863 Parathyroid gland   adenoma Parathyroid gland None (spontaneous)
MRL/MpJ
Female reproductive status not specified observed 388 days parathyroid adenoma J:122261
Image Caption:This is a 4x image.
4962
Image ID:4962
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center area of the 4x image.
4963
Image ID:4963
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image of a normal parathyroid gland.
4966
Image ID:4966
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40xa, that is a higher magnification of the right-center area of the 10x image.
4964
Image ID:4964
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40xb, that is a higher magnification of the lower-left area of the 10x image.
4965
Image ID:4965
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:37825 Pituitary gland   adenoma Pituitary gland None (spontaneous)
NON/ShiLtJ
Female reproductive status not specified observed 862 days pituitary gland adenoma J:122261
Image Caption:This is a 40x image that is a higher magnification of the center portion of the 25x image.
3524
Image ID:3524
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
3520
Image ID:3520
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the bottom center portion of the 2.5x image.
3521
Image ID:3521
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center portion of the 10x image.
3523
Image ID:3523
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center portion of the 4x image.
3522
Image ID:3522
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39092 Pituitary gland   adenoma Pituitary gland None (spontaneous)
C3H/HeJ
Male reproductive status not specified observed 802 days pituitary gland anterior adenoma J:122261
Image Caption:This is a 2.5x image.
3621
Image ID:3621
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the bottom center portion of the 25x image.
3625
Image ID:3625
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center portion of the 4x image.
3623
Image ID:3623
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center-bottom portion of the 2.5x image.
3622
Image ID:3622
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center portion of the 10x image.
3624
Image ID:3624
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50883 Pituitary gland   adenoma Pituitary gland None (spontaneous)
MRL/MpJ
Female reproductive status not specified observed 521 days pituitary gland adenoma J:122261
Image Caption:This is a 10x image that is a higher magnification of the center area of the 4x image.
4985
Image ID:4985
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
4983
Image ID:4983
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center area of the 10x image.
4986
Image ID:4986
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higehr magnification of the middle-upper area of the 2.5x image.
4984
Image ID:4984
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:40489 Pituitary gland - Pars intermedia   adenoma Pituitary gland - Pars intermedia None (spontaneous)
RIIIS/J
Male reproductive status not specified observed 982b days pituitary gland pars intermedia adenoma J:122261
Image Caption:This is a 25x image that is a higher magnification of the center region of the 4x image.
3947
Image ID:3947
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, image 10bx, that is a higher magnification of the center region of the 4x image.
3946
Image ID:3946
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
3944
Image ID:3944
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, image 10x, that is a higher magnification of the middle-left region of the 4x image.
3945
Image ID:3945
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:42162 Preputial gland (male)   papilloma Preputial gland (male) None (spontaneous)
PWD/PhJ
Male reproductive status not specified observed 800 days preputial gland papilloma J:122261
Image Caption:This is a 25x image that is a higher magnification of the center area of image 10xa.
4200
Image ID:4200
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a direct scan.
4196
Image ID:4196
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 10xa that is a higher magnification of the upper center area of the 4x image.
4197
Image ID:4197
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the upper right center area of the direct scan.
4199
Image ID:4199
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 10xb that is a higher magnification of the upper center area of the 4x image.
4198
Image ID:4198
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40 image that is a higher magnification of the center area of the 25x image.
4201
Image ID:4201
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33086 Prostate gland - Anterior lobe   adenocarcinoma in situ Prostate gland - Anterior lobe None (spontaneous)
PWD/PhJ
Male reproductive status not specified observed 626 days adenocarcinoma of the coagulating gland J:122261
Image Caption:This is an adenocarcinoma of the coagulating gland from a 626 day old male PWD/PHJ mouse. This is a 40x image and is a higher magnification of the upper central portion of the 20x image.
2715
Image ID:2715
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an adenocarcinoma of the coagulating gland from a 626 day old male PWD/PHJ mouse. This is a 10x image and is a higher magnification of the upper central portion of the 4x image.
2713
Image ID:2713
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an adenocarcinoma of the coagulating gland from a 626 day old male PWD/PHJ mouse. This is a 20x image and is a higher magnification of the upper right portion of the 10x image.
2714
Image ID:2714
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an adenocarcinoma of the coagulating gland from a 626 day old male PWD/PHJ mouse. This is a 4x image.
2712
Image ID:2712
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50833 Salivary gland   carcinoma - anaplastic Salivary gland None (spontaneous)
SWR/J
Female reproductive status not specified observed 388 days salivary gland anaplastic carcinoma J:122261
Image Caption:This is a 40x image, 40xa, that is a higher magnification of the center area of image 25xa.
5052
Image ID:5052
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image, 25xb, that is a higher magnification of the center area of image 10xb.
5055
Image ID:5055
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
5048
Image ID:5048
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40xc, that is a higher magnification of the lower-right area of image 4xb.
5056
Image ID:5056
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, 10xa, that is a higher magnification of the left-center area of image 4xa.
5050
Image ID:5050
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image, 25xa, that is a higher magnification of the center area of image 10xa.
5051
Image ID:5051
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, 10xb, that is a higher magnification of the center area of image 4xb.
5054
Image ID:5054
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40xd, that is a higher magnification of the center area of image 25xb.
5057
Image ID:5057
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This ia a 4x image, 4xb.
5053
Image ID:5053
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image, 4xa, that is a higher magnification of the center area of the 2.5x image.
5049
Image ID:5049
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39179 Salivary gland - Parotid   hyperplasia Salivary gland - Parotid None (spontaneous)
LP/J
Female reproductive status not specified observed 633 days parotid gland hyperplasia J:122261
Image Caption:This is a 4x image.
3650
Image ID:3650
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center portion of the 4x image.
3651
Image ID:3651
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center portion of the 10x image.
3652
Image ID:3652
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:29367 Salivary gland - Sublingual   squamous cell hyperplasia Salivary gland - Sublingual None (spontaneous)
BALB/cByJ
Male reproductive status not specified observed 563 days Tongue from a 563 day old BALB/cByJ male mouse with squamous hyperplasia/metaplasia of the lingual salivary gland duct. J:122261
Image Caption:Tongue from a 563 day old BALB/cByJ male mouse with squamous hyperplasia/metaplasia of the lingual salivary gland duct in response to impaction with foreign material (hair fibers). This is a severe version of a very common background problem in mice. It may appear as a raised nodule suggestive of cancer at the gross level. 25x magnification.
2392
Image ID:2392
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:Tongue from a 563 day old BALB/cByJ male mouse with squamous hyperplasia/metaplasia of the lingual salivary gland duct in response to impaction with foreign material (hair fibers). This is a severe version of a very common background problem in mice. It may appear as a raised nodule suggestive of cancer at the gross level. 4x magnification.
2391
Image ID:2391
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50142 Salivary gland - Sublingual   adenoma Salivary gland - Sublingual None (spontaneous)
NON/ShiLtJ
Male reproductive status not specified observed 842 days old lingual gland adenoma J:122261
Image Caption:This is a 25x image that is a higher magnification of the center region of the 10x image.
4862
Image ID:4862
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
4859
Image ID:4859
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center region of the 4x image.
4861
Image ID:4861
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the top center region of the 10x image.
4863
Image ID:4863
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the lower right region of the 2.5x image.
4860
Image ID:4860
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50740 Salivary gland - Sublingual   papilloma Salivary gland - Sublingual None (spontaneous)
LP/J
Male reproductive status not specified observed 793 days lingual papilloma J:122261
Image Caption:This is a 4x image.
4992
Image ID:4992
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the upper-right area of the 4x image.
4993
Image ID:4993
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39174 Skin   keratoacanthoma Skin None (spontaneous)
LP/J
Male reproductive status not specified observed 829 days skin keratoacanthoma J:122261
Image Caption:This is a 25x image that is a higher magnification of the top-center portion of the 10x image.
3643
Image ID:3643
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center portion of the 25x image.
3645
Image ID:3645
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the top-right portion of the 10x image.
3644
Image ID:3644
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
3641
Image ID:3641
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the top-center portion of the 4x image.
3642
Image ID:3642
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:41766 Skin   carcinoma - anaplastic Skin None (spontaneous)
SWR/J
Female reproductive status not specified observed 688 days skin anaplastic carcinoma J:122261
Image Caption:This is a 40x image that is a higher magnification of the lower left region from the 10x image.
4083
Image ID:4083
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center region from the 2.5x image.
4079
Image ID:4079
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center region from the 10x image.
4081
Image ID:4081
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image.
4082
Image ID:4082
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
4078
Image ID:4078
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center region from the 4x image.
4080
Image ID:4080
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:89123 Skin - Ear   melanoma Skin - Ear Other skin graft
C3H/HeJ
Female reproductive status not specified observed 301 days ear skin melanoma in situ J:122261
Image Caption:This is a 40x image, 40cx, stained with H&E that is a higher magnification of the rigth middle right region of the 4x image, 4bx.
6356
Image ID:6356
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This is a 60x image, 60bx, stained with H&E that is a higher magnification of the lower left center region of the 4x image, 4cx.
6366
Image ID:6366
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This is a 40x image, 40bx, stained with H&E that is a higher magnification of the upper left region of the 10x image, 10x.
6354
Image ID:6354
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This is a 40x image, 40x, stained with H&E that is a higher magnification of the center region of the 10x image, 10x.
6353
Image ID:6353
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This is a 4x image, 4x, stained with H&E that is a higher magnification of the center right region of the 2x image, 2x.
6358
Image ID:6358
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This is a 40x image, 40ix, stained with H&E that is a higher magnification of the left center region of the 4x image, 4cx.
6364
Image ID:6364
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This is a 2x image, 2x, stained with H&E.
6350
Image ID:6350
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This is a 40x image, 40dx, stained with H&E that is a higher magnification of the lower right region of the 4x image, 4x.
6359
Image ID:6359
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This is a 40x image, 40ex, stained with H&E that is a higher magnification of the right middle region of the 10x image, 10x.
6355
Image ID:6355
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This is a 10x image, 10x, stained with H&E that is a higher magnification of the center right region of the 4x image, 4bx.
6352
Image ID:6352
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This is a 4x image, 4bx, stained with H&E that is a higher magnification of the center right region of the 2x image, 2x.
6351
Image ID:6351
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This is a 2x image, 2bx, stained with H&E.
6360
Image ID:6360
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This is a 4x image, 4cx, stained with H&E that is a higher magnification of the center region of the 2x image, 2bx.
6361
Image ID:6361
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This is a 40x image, 40gx, stained with H&E that is a higher magnification of the lower right region of the 4x image, 4cx.
6362
Image ID:6362
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This is a 40x image, 40hx, stained with H&E that is a higher magnification of the lower left center region of the 4x image, 4cx.
6363
Image ID:6363
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This is a 60x image, 60x, stained with H&E that is a higher magnification of the middle right region of the 40x image, 40ix.
6365
Image ID:6365
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E
Image Caption:This is a 40x image, 40fx, stained with H&E that is a higher magnification of the middle right region of the 4x image, 4bx.
6357
Image ID:6357
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:H&E

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33970 Skin - Epidermis   cyst - epidermoid Tail None (spontaneous)
NZO/HlLtJ
Female reproductive status not specified observed 623 days cyst J:122261
Image Caption:This is an epidermal inclusion cyst located under the skin of the tail of a 623 day old female NZO/H1LtJ mouse. This is a higher magnification of the lower left portion of the 10x image.
2869
Image ID:2869
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an epidermal inclusion cyst located under the skin of the tail of a 623 day old female NZO/H1LtJ mouse. This is a higher magnification of the left center portion of the 4x image.
2868
Image ID:2868
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is an epidermal inclusion cyst located under the skin of the tail of a 623 day old female NZO/H1LtJ mouse.
2867
Image ID:2867
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31098 Skin - Epidermis - Basal cell   carcinoma Skin - Epidermis - Basal cell None (spontaneous)
KK/HlJ
Female reproductive status not specified observed 624 days basal cell carcinoma J:122261
Image Caption:This is the skin from a 624 day old KK/J female mouse. The neoplasm is a basal cell carcinoma with squamous metaplasia. High magnification reveals changes suggestive of tricholemma cornification forming abortive hair follicle-like structures. Image is a higher magnification of the center left portion of the 2.5x image.
2615
Image ID:2615
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the skin from a 624 day old KK/J female mouse. The neoplasm is a basal cell carcinoma with squamous metaplasia. High magnification reveals changes suggestive of tricholemma cornification forming abortive hair follicle-like structures.
2612
Image ID:2612
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the skin from a 624 day old KK/J female mouse. The neoplasm is a basal cell carcinoma with squamous metaplasia. High magnification reveals changes suggestive of tricholemma cornification forming abortive hair follicle-like structures.
2614
Image ID:2614
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the skin from a 624 day old KK/J female mouse. The neoplasm is a basal cell carcinoma with squamous metaplasia. High magnification reveals changes suggestive of tricholemma cornification forming abortive hair follicle-like structures.
2616
Image ID:2616
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the skin from a 624 day old KK/J female mouse. The neoplasm is a basal cell carcinoma with squamous metaplasia. High magnification reveals changes suggestive of tricholemma cornification forming abortive hair follicle-like structures.
2619
Image ID:2619
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the skin from a 624 day old KK/J female mouse. The neoplasm is a basal cell carcinoma with squamous metaplasia. High magnification reveals changes suggestive of tricholemma cornification forming abortive hair follicle-like structures. Image is a higher magnification of the center left portion of the direct scan.
2613
Image ID:2613
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the skin from a 624 day old KK/J female mouse. The neoplasm is a basal cell carcinoma with squamous metaplasia. High magnification reveals changes suggestive of tricholemma cornification forming abortive hair follicle-like structures.
2618
Image ID:2618
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the skin from a 624 day old KK/J female mouse. The neoplasm is a basal cell carcinoma with squamous metaplasia. High magnification reveals changes suggestive of tricholemma cornification forming abortive hair follicle-like structures.
2617
Image ID:2617
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31495 Stomach   adenoma Stomach None (spontaneous)
SM/J
Male reproductive status not specified observed 636 days gastric adenoma J:122261
Image Caption:This is the entire stomach from a 636 day old SM/J male mouse. Note the irregular glandular thickening indicative of a benign adenoma.
2669
Image ID:2669
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the glandular stomach from a 636 day old SM/J male mouse. Note the irregular glandular thickening indicative of a benign adenoma.
2673
Image ID:2673
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the glandular stomach from a 636 day old SM/J male mouse. Note the irregular glandular thickening indicative of a benign adenoma. In this particular region there is an inflammatory reaction to a foreign body, a hair.
2670
Image ID:2670
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the glandular stomach from a 636 day old SM/J male mouse. Note the irregular glandular thickening indicative of a benign adenoma.
2671
Image ID:2671
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the glandular stomach from a 636 day old SM/J male mouse. Note the irregular glandular thickening indicative of a benign adenoma.
2672
Image ID:2672
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the entire stomach from a 636 day old SM/J male mouse. Note the irregular glandular thickening indicative of a benign adenoma.
2668
Image ID:2668
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31501 Stomach   hyperplasia Stomach None (spontaneous)
C57BL/10J
Female reproductive status not specified observed 636 days stomach hyperplasia J:122261
Image Caption:This is the stomach from a 636 day old C57BL/10J female mouse. This is the junction between the glandular and squamous portions of the mouse stomach. The raised papillary structure is the limiting ridge. Both the squamous and glandular epithelium is moderately hyperplastic. Both contain bright eosinophilic crystals that are usually Ym1 or Ym2 (chitinase) proteins.
2655
Image ID:2655
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the stomach from a 636 day old C57BL/10J female mouse. This is the junction between the glandular and squamous portions of the mouse stomach. The raised papillary structure is the limiting ridge. Both the squamous and glandular epithelium is moderately hyperplastic. Both contain bright eosinophilic crystals that are usually Ym1 or Ym2 (chitinase) proteins.
2656
Image ID:2656
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the stomach from a 636 day old C57BL/10J female mouse. This is the junction between the glandular and squamous portions of the mouse stomach. The raised papillary structure is the limiting ridge. Both the squamous and glandular epithelium is moderately hyperplastic. Both contain bright eosinophilic crystals that are usually Ym1 or Ym2 (chitinase) proteins.
2654
Image ID:2654
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33091 Stomach   squamous cell papilloma Stomach None (spontaneous)
SM/J
Male reproductive status not specified observed 636 days stomach squamous epithelium papilloma J:122261
Image Caption:This is the stomach and proximal duodenum from a 636 day old SM/J male mouse. Note the squamous papilloma in the squamous portion of the stomach. This is a 20x image that is a higher magnification of the lower central region of the 10x image.
2718
Image ID:2718
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the stomach and proximal duodenum from a 636 day old SM/J male mouse. Note the squamous papilloma in the squamous portion of the stomach. This is a 10x image that is a higher magnification of the upper right region of the direct scan.
2717
Image ID:2717
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the stomach and proximal duodenum from a 636 day old SM/J male mouse. Note the squamous papilloma in the squamous portion of the stomach. This is a 40x image that is a higher magnification of the lower central region of the 20x imag
2719
Image ID:2719
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the stomach and proximal duodenum from a 636 day old SM/J male mouse. Note the squamous papilloma in the squamous portion of the stomach and the adenoma at the opposite end of the section arising in the proximal duodenum. The Brunner's glands are evident at the base of the adenoma confirming this is arising in the proximal duodenum. This is a direct scan.
2716
Image ID:2716
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33124 Stomach   papilloma Stomach None (spontaneous)
NZW/LacJ
Male reproductive status not specified observed 621 days gastric papilloma J:122261
Image Caption:This is a gastric papilloma in the squamous portion of the stomach from a 621 day old NZW/LacJ male mouse. This is a very common finding in this strain at this age. This is a 2x image that is a higher magnification of the top center of the direct scan.
2759
Image ID:2759
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a gastric papilloma in the squamous portion of the stomach from a 621 day old NZW/LacJ male mouse. This is a very common finding in this strain at this age. This is a 20x image that is a higher magnification of the center of the 10x image.
2762
Image ID:2762
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a gastric papilloma in the squamous portion of the stomach from a 621 day old NZW/LacJ male mouse. This is a very common finding in this strain at this age. This is a 40x image that is a higher magnification of the bottom center of the 20x image.
2763
Image ID:2763
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a gastric papilloma in the squamous portion of the stomach from a 621 day old NZW/LacJ male mouse. This is a very common finding in this strain at this age. This is a 4x image that is a higher magnification of the center of the 2x image.
2760
Image ID:2760
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a gastric papilloma in the squamous portion of the stomach from a 621 day old NZW/LacJ male mouse. This is a very common finding in this strain at this age. This is a 10x image that is a higher magnification of the top right of the 4x image.
2761
Image ID:2761
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a gastric papilloma in the squamous portion of the stomach from a 621 day old NZW/LacJ male mouse. This is a very common finding in this strain at this age. This is a direct scan.
2758
Image ID:2758
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39508 Stomach   squamous cell papilloma Stomach None (spontaneous)
SWR/J
Female reproductive status not specified observed 388 days squamous cell papilloma J:122261
Image Caption:This is a 4x image.
3760
Image ID:3760
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center area of the 4x image.
3761
Image ID:3761
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center area of the 25x image.
3763
Image ID:3763
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center area of the 10x image.
3762
Image ID:3762
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50139 Stomach - Epithelium   squamous cell papilloma Stomach - Epithelium None (spontaneous)
FVB/NJ
Male reproductive status not specified observed 378 days stomach squamous epithelium papilloma J:122261
Image Caption:This is a 4x image.
4852
Image ID:4852
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40xa, that is a higher magnification of the top center region of the 10x image.
4854
Image ID:4854
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40xb, that is a higher magnification of the upper right region of the 10x image.
4855
Image ID:4855
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the bottom center region of the 4x image.
4853
Image ID:4853
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50735 Stomach - Epithelium   squamous cell papilloma Stomach - Epithelium None (spontaneous)
LP/J
Male reproductive status not specified observed 372 days gastric squamous papilloma J:122261
Image Caption:This is a 40x image that is a higher magnification of the lower-right area of the 10x image.
4988
Image ID:4988
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image.
4987
Image ID:4987
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31494 Stomach - Glandular   adenoma Stomach - Glandular None (spontaneous)
SM/J
Male reproductive status not specified observed 363 days gastric adenoma J:122261
Image Caption:This is the glandular stomach from a 636 day old SM/J male mouse. Note the irregular glandular thickening indicative of a benign adenoma. In this particular region there is an inflammatory reaction to a foreign body, a hair.
2670
Image ID:2670
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the glandular stomach from a 636 day old SM/J male mouse. Note the irregular glandular thickening indicative of a benign adenoma.
2673
Image ID:2673
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the entire stomach from a 636 day old SM/J male mouse. Note the irregular glandular thickening indicative of a benign adenoma.
2669
Image ID:2669
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the glandular stomach from a 636 day old SM/J male mouse. Note the irregular glandular thickening indicative of a benign adenoma.
2671
Image ID:2671
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the glandular stomach from a 636 day old SM/J male mouse. Note the irregular glandular thickening indicative of a benign adenoma.
2672
Image ID:2672
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33899 Stomach - Glandular   adenoma Stomach - Glandular None (spontaneous)
129S1/SvImJ
Male reproductive status not specified observed 401 days glandular stomach adenoma J:122261
Image Caption:This is the glandular stomach from a 401 day old male 129s1/SvlmJ mouse. There is proliferation of the mucosa on both sides of the lumen in the section examined. On one side diverticulae form with papillary proliferation of the lining epithelium. This is a gastric adenoma. This is a 25x image (25xa) that is a higher magnification of the lupper right of the 10x image
2850
Image ID:2850
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the glandular stomach from a 401 day old male 129s1/SvlmJ mouse. There is proliferation of the mucosa on both sides of the lumen in the section examined. On one side diverticulae form with papillary proliferation of the lining epithelium. This is a gastric adenoma. This is a 2.5x image.
2846
Image ID:2846
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the glandular stomach from a 401 day old male 129s1/SvlmJ mouse. There is proliferation of the mucosa on both sides of the lumen in the section examined. On one side diverticulae form with papillary proliferation of the lining epithelium. This is a gastric adenoma. This is a 40x image that is a higher magnification of the upper right portion of the 25x image (25xa).
2851
Image ID:2851
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the glandular stomach from a 401 day old male 129s1/SvlmJ mouse. There is proliferation of the mucosa on both sides of the lumen in the section examined. On one side diverticulae form with papillary proliferation of the lining epithelium. This is a gastric adenoma. This is a 4x image that is a higher magnification of the lower left portion of the 2.5x image.
2847
Image ID:2847
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the glandular stomach from a 401 day old male 129s1/SvlmJ mouse. There is proliferation of the mucosa on both sides of the lumen in the section examined. On one side diverticulae form with papillary proliferation of the lining epithelium. This is a gastric adenoma. This is a 10x image that is a higher magnification of the upper right-center portion of the 2.5x image
2849
Image ID:2849
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the glandular stomach from a 401 day old male 129s1/SvlmJ mouse. There is proliferation of the mucosa on both sides of the lumen in the section examined. On one side diverticulae form with papillary proliferation of the lining epithelium. This is a gastric adenoma. This is a 25x image that is a higher magnification of the botton center-right portion of the 4x image
2848
Image ID:2848
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:34669 Stomach - Glandular   adenoma Stomach - Glandular None (spontaneous)
SWR/J
Female reproductive status not specified observed 626 days glandular stomach adenoma J:122261
Image Caption:This is the stomach from a 626 day old female SWR/J mouse. Note the proliferative lesion in the glandular stomach. Higher magnifications indicate that this is a gastric adenoma with areas in which there is prominent crystalloid formation. These crystals usually are YM1 or YM2 now called chitinase-like proteins. Their function is not known but they are commonly found in epithelia in mouse tissues. There are diverticulae associated with these lesions and often one or more partially digested hair fibers are found embedded deep within the adenoma with neutrophil or if long standing, macrophage inflammatory cells associated with it. This is a40x scan that is a higher magnification of the lower left center area of the 10x image.
2883
Image ID:2883
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the stomach from a 626 day old female SWR/J mouse. Note the proliferative lesion in the glandular stomach. Higher magnifications indicate that this is a gastric adenoma with areas in which there is prominent crystalloid formation. These crystals usually are YM1 or YM2 now called chitinase-like proteins. Their function is not known but they are commonly found in epithelia in mouse tissues. There are diverticulae associated with these lesions and often one or more partially digested hair fibers are found embedded deep within the adenoma with neutrophil or if long standing, macrophage inflammatory cells associated with it. This is a 40x scan that is a higher magnification of the right center area of the 10x image.
2882
Image ID:2882
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the stomach from a 626 day old female SWR/J mouse. Note the proliferative lesion in the glandular stomach. Higher magnifications indicate that this is a gastric adenoma with areas in which there is prominent crystalloid formation. These crystals usually are YM1 or YM2 now called chitinase-like proteins. Their function is not known but they are commonly found in epithelia in mouse tissues. There are diverticulae associated with these lesions and often one or more partially digested hair fibers are found embedded deep within the adenoma with neutrophil or if long standing, macrophage inflammatory cells associated with it. This is a 4x scan that is a higher magnification of the top center area of the2.5x image.
2880
Image ID:2880
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the stomach from a 626 day old female SWR/J mouse. Note the proliferative lesion in the glandular stomach. Higher magnifications indicate that this is a gastric adenoma with areas in which there is prominent crystalloid formation. These crystals usually are YM1 or YM2 now called chitinase-like proteins. Their function is not known but they are commonly found in epithelia in mouse tissues. There are diverticulae associated with these lesions and often one or more partially digested hair fibers are found embedded deep within the adenoma with neutrophil or if long standing, macrophage inflammatory cells associated with it. This is a 10x scan that is a higher magnification of the lower center area of the 4x image.
2881
Image ID:2881
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the stomach from a 626 day old female SWR/J mouse. Note the proliferative lesion in the glandular stomach. Higher magnifications indicate that this is a gastric adenoma with areas in which there is prominent crystalloid formation. These crystals usually are YM1 or YM2 now called chitinase-like proteins. Their function is not known but they are commonly found in epithelia in mouse tissues. There are diverticulae associated with these lesions and often one or more partially digested hair fibers are found embedded deep within the adenoma with neutrophil or if long standing, macrophage inflammatory cells associated with it. This is a direct scan.
2878
Image ID:2878
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the stomach from a 626 day old female SWR/J mouse. Note the proliferative lesion in the glandular stomach. Higher magnifications indicate that this is a gastric adenoma with areas in which there is prominent crystalloid formation. These crystals usually are YM1 or YM2 now called chitinase-like proteins. Their function is not known but they are commonly found in epithelia in mouse tissues. There are diverticulae associated with these lesions and often one or more partially digested hair fibers are found embedded deep within the adenoma with neutrophil or if long standing, macrophage inflammatory cells associated with it. This is a 2.5x scan that is a higher magnification of the top center area of the direct scan.
2879
Image ID:2879
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50739 Stomach - Glandular   adenoma Stomach - Glandular None (spontaneous)
LP/J
Male reproductive status not specified observed 793 days gastric squamous papilloma J:122261
Image Caption:This is a 10x image that is a higher magnification of the upper-left area of the 4x image.
4991
Image ID:4991
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
4989
Image ID:4989
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center area of the 2.5x image.
4990
Image ID:4990
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50829 Stomach - Glandular   adenocarcinoma Stomach - Glandular None (spontaneous)
SWR/J
Female reproductive status not specified observed 388 days glandular stomach gastric adenoma J:122261
Image Caption:This is a 25x image that is a higher magnification of the center area of image 4x.
5047
Image ID:5047
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
5045
Image ID:5045
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center area of image 2.5x.
5046
Image ID:5046
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:54352 Tail   tumor - spindle cell Tail None (spontaneous)
C3B6F2
Female reproductive status not specified observed 451 days tail fibrosarcoma, nerve sheath tumor, spindle cell tumor J:122261
Image Caption:This is a 40x image, 40x, that is a higher magnification of the center region of image 25x.
5091
Image ID:5091
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image, 25bx, that is a higher magnification of the center region of image 10bx.
5095
Image ID:5095
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40bx, that is a higher magnification of the right, center region of image 25bx.
5096
Image ID:5096
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, 10x, that is a higher magnification of the top, center region of image 4x.
5088
Image ID:5088
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image, 2.5bx.
5092
Image ID:5092
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, 10bx, that is a higher magnification of the center region of image 4bx.
5094
Image ID:5094
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image, 25x, that is a higher magnification of the center region of image 10x.
5090
Image ID:5090
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image, 4x, that is a higher magnification of the right, middle region of image 2.5x.
5089
Image ID:5089
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image, 2.5x.
5087
Image ID:5087
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image, 4bx, that is a higher magnification of the center region of image 2.5bx.
5093
Image ID:5093
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39515 Testis   cyst Testis None (spontaneous)
BTBR/J
Male reproductive status not specified observed 847 days spermatocoele J:122261
Image Caption:This is a 4x image that is a higher magnification of the center region of the 2.5x image.
3770
Image ID:3770
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the top center region of the 4x image.
3771
Image ID:3771
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
3769
Image ID:3769
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the top center region of the 25x image.
3773
Image ID:3773
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the top center region of the 10x image.
3772
Image ID:3772
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:46565 Testis   cyst Testis None (spontaneous)
BTBR/J
Male reproductive status not specified observed 629 days cystic rete testis J:122261
Image Caption:This is a 40x image that is a higher magnification of the direct scan, upper section, the bottom left area.
4851
Image ID:4851
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center region of the 10x image.
4848
Image ID:4848
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image, 10bx, that is a higher magnification of the direct scan, bottom section, the upper middle area.
4847
Image ID:4847
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the lower left region of the 10bx image .
4850
Image ID:4850
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a direct scan of a cystic rete testis.
4846
Image ID:4846
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the direct scan, bottom section, the lower middle area.
4849
Image ID:4849
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31086 Testis - Leydig cell (Interstitial cell)   hyperplasia Testis - Leydig cell (Interstitial cell) None (spontaneous)
CBA/J
Male reproductive status not specified observed 625 days leydig cell hyperplasia J:122261
Image Caption:625 day old CBA/J male mouse. There is mild testicular degeneration within the seminiferous tubules with mild Leydig cell hyperplasia.
2565
Image ID:2565
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:625 day old CBA/J male mouse. There is mild testicular degeneration within the seminiferous tubules with mild Leydig cell hyperplasia. This image is a higher magnification of a section in the lower right of the 2.5x image.
2566
Image ID:2566
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:36977 Testis - Leydig cell (Interstitial cell)   hyperplasia Testis - Leydig cell (Interstitial cell) None (spontaneous)
NOD.B10Sn-H2b/J
Male reproductive status not specified observed 619 days Testes degeneration, testicle mineralization and Leydig cell hyperplasia. J:122261
Image Caption:This is a 25x image stained with aldehyde fuschin. It is a higher magnification of the upper-center area of the 10x image.
3371
Image ID:3371
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin
Image Caption:This is a 4x image stained with aldehyde fuschin.
3369
Image ID:3369
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:aldehyde fuschin
Image Caption:This is a 10x image stained with aldehyde fuschin. It is a higher magnification of the upper-center area of the 4x image.
3370
Image ID:3370
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:10x

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:31546 Thyroid gland   hyperplasia Thyroid gland None (spontaneous)
PWD/PhJ
Male reproductive status not specified observed 625 days thyroid gland hyperplasia J:122261
Image Caption:This is the laryngeal area of the trachea including the thyroid glands and surrounding musculature from a 625 day old male PWD/PHJ mouse. The thyroid follicles are markedly enlarged and filled with colloid.
2644
Image ID:2644
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is the laryngeal area of the trachea including the thyroid glands and surrounding musculature from a 625 day old male PWD/PHJ mouse. The thyroid follicles are markedly enlarged and filled with colloid.
2645
Image ID:2645
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39340 Thyroid gland   adenoma Thyroid gland None (spontaneous)
C3H/HeJ
Female reproductive status not specified observed 836 days thyroid adenoma J:122261
Image Caption:This is a 10x image that is a higher magnification of the lower-right region of the 4x image.
3703
Image ID:3703
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center region of the 2.5x image.
3702
Image ID:3702
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the bottom-center region of the 10x image.
3704
Image ID:3704
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the upper-right region of the 10x image.
3705
Image ID:3705
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
3701
Image ID:3701
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the upper region of the 25x image.
3706
Image ID:3706
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39540 Thyroid gland   adenoma Thyroid gland None (spontaneous)
SWR/J
Female reproductive status not specified observed 599 days thyroid gland adenoma J:122261
Image Caption:This is a 25x image that is a higher magnification of the center region of the 10x image.
3818
Image ID:3818
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the lower right region of the 2.5x image.
3817
Image ID:3817
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the middle right region of the 25x image.
3819
Image ID:3819
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
3816
Image ID:3816
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39547 Thyroid gland   adenoma Thyroid gland None (spontaneous)
CBA/J
Female reproductive status not specified observed 738 days thyroid gland adenoma J:122261
Image Caption:This is a 25x image that is a higher magnification of the center region of the 10x image.
3832
Image ID:3832
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center region of the 4x image.
3831
Image ID:3831
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
3830
Image ID:3830
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the bottom center region of the 25x image.
3833
Image ID:3833
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:50150 Thyroid gland   adenoma Thyroid gland None (spontaneous)
C57BL/6J
Female reproductive status not specified observed 908 days thyroid adenoma J:122261
Image Caption:This is a 25x image that is a higher magnification of the lower right region of the 10x image.
4876
Image ID:4876
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the lower right region of the 4x image.
4875
Image ID:4875
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image.
4874
Image ID:4874
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:37792 Tongue   polyp Tongue None (spontaneous)
BALB/cByJ
Male reproductive status not specified observed 371 days tongue polyp J:122261
Image Caption:This is a 4x image.
3498
Image ID:3498
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center-right portion of the 10x image.
3500
Image ID:3500
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the upper-left portion of the 10x image.
3501
Image ID:3501
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the bottom-center portion of the 4x image.
3499
Image ID:3499
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:37798 Tongue   polyp Tongue None (spontaneous)
BALB/cByJ
Female reproductive status not specified observed 381 days tongue inflammatory polyp J:122261
Image Caption:This is a 2.5x image.
3502
Image ID:3502
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:37788 Tooth   dysplasia Tooth None (spontaneous)
BALB/cByJ
Male reproductive status not specified observed 767 days incisor dysplasia J:122261
Image Caption:This is a 25x image.
3496
Image ID:3496
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
3492
Image ID:3492
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the top portion of the 2.5x image.
3493
Image ID:3493
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center portion of the 4x image.
3494
Image ID:3494
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center portion of the 25x image.
3497
Image ID:3497
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the lower-center portion of the 10x image.
3495
Image ID:3495
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39359 Tooth   dysplasia Tooth None (spontaneous)
C57BL/6J
Female reproductive status not specified observed 999 days incisor dysplasia J:122261
Image Caption:This is a 2.5x image.
3723
Image ID:3723
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center region of the 2.5x image.
3724
Image ID:3724
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the middle-right region of the 4ax image.
3726
Image ID:3726
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image (4ax) that is a higher magnification of the center region of the 2.5x image.
3725
Image ID:3725
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the middle-right region of the 10x image.
3727
Image ID:3727
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image.
3728
Image ID:3728
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:41553 Tooth   dysplasia Tooth None (spontaneous)
LP/J
Male reproductive status not specified observed 760 days tooth dysplasia J:122261
Image Caption:This is a 10x image that is a higher magnification of the center region of the 4x image.
4016
Image ID:4016
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center region of the 10x image.
4017
Image ID:4017
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
4014
Image ID:4014
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the center region of the 2.5x image.
4015
Image ID:4015
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that shows the nasal cavity completely effaced by a dysplastic molar. The adjacent cavity is acutely inflammed and contains foreign material (food).
4019
Image ID:4019
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the lower left region of the 25x image.
4018
Image ID:4018
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33073 Ureter   transitional cell hyperplasia Ureter None (spontaneous)
C57BL/10J
Female reproductive status not specified observed 637 days hyperplasia of the smooth muscle of the ureter J:122261
Image Caption: This is a severe case of hydronephrosis with hyperplasia of smooth muscle of the ureter causing an obstruction resulting in this lesion. This is a 10x magnification from a 637 day old female C57BL/10J mouse. This image is a higher magnification of the lower central portion of the direct scan.
2694
Image ID:2694
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a severe case of hydronephrosis with hyperplasia of smooth muscle of the ureter causing an obstruction resulting in this lesion. This is a 40x magnification from a 637 day old female C57BL/10J mouse. This image is a higher magnification of the upper left portion of the 10x image.
2695
Image ID:2695
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is a severe case of hydronephrosis with hyperplasia of smooth muscle of the ureter causing an obstruction resulting in this lesion. This is a direct scan from a 637 day old female C57BL/10J mouse.
2696
Image ID:2696
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33290 Ureter   hyperplasia Ureter None (spontaneous)
C57BL/6J
Female reproductive status not specified observed 664 days ureter hyperplasia J:122261
Image Caption:This is a kidney from a 664 day old female C57BL/6J mouse. The kidney is grossly distended with urine causing compression atrophy of the parenchyma. This is called hydronephrosis. The cause is hyperplasia of the ureter and its lamina propria forming a polyp which obstructs outflow of urine from the kidney. This is a 20x image that is a higher magnification of the lower left region of the 10x image.
2795
Image ID:2795
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a kidney from a 664 day old female C57BL/6J mouse. The kidney is grossly distended with urine causing compression atrophy of the parenchyma. This is called hydronephrosis. The cause is hyperplasia of the ureter and its lamina propria forming a polyp which obstructs outflow of urine from the kidney. This is a 40x image that is a higher magnification of the upper right region of the 20x image.
2796
Image ID:2796
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a kidney from a 664 day old female C57BL/6J mouse. The kidney is grossly distended with urine causing compression atrophy of the parenchyma. This is called hydronephrosis. The cause is hyperplasia of the ureter and its lamina propria forming a polyp which obstructs outflow of urine from the kidney. This is a 4x image that is a higher magnification of the right center region of the direct scan and has it's aspect rotated 90 degrees.
2793
Image ID:2793
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a kidney from a 664 day old female C57BL/6J mouse. The kidney is grossly distended with urine causing compression atrophy of the parenchyma. This is called hydronephrosis. The cause is hyperplasia of the ureter and its lamina propria forming a polyp which obstructs outflow of urine from the kidney. This is a direct scan.
2792
Image ID:2792
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a kidney from a 664 day old female C57BL/6J mouse. The kidney is grossly distended with urine causing compression atrophy of the parenchyma. This is called hydronephrosis. The cause is hyperplasia of the ureter and its lamina propria forming a polyp which obstructs outflow of urine from the kidney. This is a 10x image that is a higher magnification of the upper left region of the 4x image.
2794
Image ID:2794
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:64311 Ureter   papilloma Ureter None (spontaneous)
C3B6F2
Female reproductive status not specified observed 562 days ureter papilloma J:122261
Image Caption:This is a 10x image, 10x, that is a higher magnification of the lower, right center area of the 2.5x image.
5559
Image ID:5559
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
5558
Image ID:5558
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image, 40x, that is a higher magnification of the lower, right region of the 10x image.
5560
Image ID:5560
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:34664 Uterus   adenoma Uterus None (spontaneous)
LP/J
Female reproductive status not specified observed 654 days uterine (Fallopian) tube adenoma J:122261
Image Caption:This is a uterine (Fallopian) tube near the ovary of a 654 day old female LP/J mouse. Note the adenomatous changes compared to the adjacent normal structure. This 10x image is higher magnification of the upper right center area of the 4x image.
2871
Image ID:2871
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a uterine (Fallopian) tube near the ovary of a 654 day old female LP/J mouse. Note the adenomatous changes compared to the adjacent normal structure. This is a 4x image.
2870
Image ID:2870
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a uterine (Fallopian) tube near the ovary of a 654 day old female LP/J mouse. Note the adenomatous changes compared to the adjacent normal structure. This 40x image is higher magnification of the upper left center area of the 10x image.
2872
Image ID:2872
Source of Image:Sundberg J
Pathologist:Sundberg J
Method / Stain:40x

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:39353 Uterus - Cervix   squamous cell carcinoma Uterus - Cervix None (spontaneous)
A/J
Female reproductive status not specified observed 751 days cervical squamous cell carcinoma J:122261
Image Caption:This is a 4x image.
3711
Image ID:3711
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the center region of the 25x image.
3713
Image ID:3713
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the center region of the 4x image.
3712
Image ID:3712
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:41768 Uterus - Cervix   squamous cell carcinoma Uterus - Cervix None (spontaneous)
DBA/2J
Female reproductive status not specified observed 781 days early squamous cell carcinoma J:122261
Image Caption:This is a 40x image that is a higher magnification of the bottom center region from the 25x image.
4095
Image ID:4095
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 10bx, a 10x image that is a higher magnification of the bottom center region from the 4x image.
4092
Image ID:4092
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 4x image that is a higher magnification of the bottom center region from the 2.5x image.
4090
Image ID:4090
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
4089
Image ID:4089
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 25x image that is a higher magnification of the bottom center region from image 10x.
4094
Image ID:4094
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 10x, a 10x image that is a higher magnification of the lower left region from the 4x image.
4091
Image ID:4091
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is image 10cx, a 10x image that is a higher magnification of the center region from the 4x image.
4093
Image ID:4093
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:33068 Uterus - Endometrium   hyperplasia - cystic Uterus - Endometrium None (spontaneous)
RIIIS/J
Female reproductive status not specified observed 633 days ovarian cysts (cystic endometrial hyperplasia) and adenoma (ovarian tubular adenoma) J:122261
Image Caption: This is an ovary from a 633 day old female RIIIS/J mouse. The ovarian stroma has been completely effaced by cysts formed from the invading surface epithelium creating an ovarian adenoma. Concurrently there is proliferation of blood filled vessels. This latter change may be an hemangioma or telangeictasia. This image is a higher magnification of the lower central potion of the 4x image.
2691
Image ID:2691
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is an ovary from a 633 day old female RIIIS/J mouse. The ovarian stroma has been completely effaced by cysts formed from the invading surface epithelium creating an ovarian adenoma. Concurrently there is proliferation of blood filled vessels. This latter change may be an hemangioma or telangeictasia.
2690
Image ID:2690
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption: This is an ovary from a 633 day old female RIIIS/J mouse. The ovarian stroma has been completely effaced by cysts formed from the invading surface epithelium creating an ovarian adenoma. Concurrently there is proliferation of blood filled vessels. This latter change may be an hemangioma or telangeictasia. This image is a higher magnification of the lower central portion of the 20x image.
2692
Image ID:2692
Source of Image:Sundberg J
Pathologist:Sundberg J

MTB ID Tumor Name Organ(s) Affected Treatment Type Agents Strain Name Strain Sex Reproductive Status Tumor Frequency Age at Necropsy Description Reference
MTB:37775 (Unspecified organ)   squamous cell carcinoma (Unspecified organ) None (spontaneous)
BALB/cByJ
Female reproductive status not specified observed 588 days squamous cell carcinoma J:122261
Image Caption:This is a 4x image that is a higher magnification of the upper-middle portion of the 2.5x image.
3480
Image ID:3480
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 10x image that is a higher magnification of the center portion of the 4x image.
3481
Image ID:3481
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 2.5x image.
3479
Image ID:3479
Source of Image:Sundberg J
Pathologist:Sundberg J
Image Caption:This is a 40x image that is a higher magnification of the upper-center portion of the 10x image.
3482
Image ID:3482
Source of Image:Sundberg J
Pathologist:Sundberg J