Pathology Image Detail

Caption

 Mammary gland: this photomicrograph illustrates a duct that is distended by large globules of inspissated proteinaceous material. The globules of inspissated proteinaceous material are surrounded by a one cell-thick layer of basket-shaped cells. There is mild to moderate fibrosis in the adjacent connective tissue.

Description

 Carcinoma in situ and atypical lobular hyperplasia, mammary gland

Age at Necropsy

 unknown

Contributor

 Ward JM (J:107304)

Pathologist

 Mikaelian I (J:94320)

Method

 H&E

Model
MMHC ID
MTB:29275
Tumor Name
Mammary gland • hyperplasia - atypical - lobular
Treatment Type
None (spontaneous)
Tumor Synonyms
atypical lobular hyperplasia, mammary gland
Organ Affected
Mammary gland
Frequency
observed
Reference
J:94320

Strain
Strain
STOCK Tg(Wap-BCL2)#Jag Tg(Wap-Tag)8Gmn
Strain Types
transgenic
General Note
This STOCK genetic background was a mixture of strains including at least NMRI, C57BL/6, and DBA/2.
Strain Synonyms
NMRI-Tg(WapSV40)(WapBcl2)#?
Strain Sex
Female
Reproductive Status
reproductive status not specified
Age of Detection
unknown