Pathology Image Detail

Caption

Mammary gland: the mammary gland is effaced by a densely cellular, nodular, unencapsulated, well-delineated, densely cellular neoplasm. The neoplasm is composed of trabeculae made up of glands lined by a one cell-thick epithelium. There is central necrosis (*) at the center of the trabeculae (comedo pattern). The stroma is scarce.

Description

Adenocarcinoma, glandular, comedo, mammary gland

Age at Necropsy

unknown

Contributor

Mikaelian I (J:94320)

Pathologist

Mikaelian I (J:94320)

Method

H&E

Model

MMHC ID
MTB:25960
Tumor Name
Mammary gland • adenocarcinoma - comedo
Treatment Type
None (spontaneous)
Tumor Synonyms
adenocarcinoma, glandular, comedo, mammary gland
Organ Affected
Mammary gland
Frequency
observed
Reference
J:94320

Strain

Strain
129-Ifngr1tm1Agt/J
Strain Types
targeted mutation (knockout)
General Note
Homozygous mice.
Strain Synonyms
129-Ifngrtm1Agt
129-Ifngrtm1Agt/J
129-Ifngrtm1Agt/J
IFN-γR0
Strain Sex
Male
Reproductive Status
reproductive status not specified
Age of Detection
unknown