Pathology Image Detail

Caption

Mammary gland: a mammary lobule is very prominent. There is marked ectasia of some but not all acini. All acini and intralobular ducts are lined by a cuboidal epithelium. There is mild interstitial lymphocytic and plasmacytic inflammation. Interlobular ducts located in the nearby panniculus are normal.

Description

Hyperlastic alveolar nodule, mammary gland

Age at Necropsy

unknown

Contributor

Ward JM (J:107304)

Pathologist

Mikaelian I (J:94320)

Method

H&E

Model

MMHC ID
MTB:29188
Tumor Name
Mammary gland • hyperplasia - alveolar
Treatment Type
None (spontaneous)
Tumor Synonyms
Hyperlastic alveolar nodule, mammary gland
Organ Affected
Mammary gland
Frequency
observed
Reference
J:94320

Strain

Strain
FVB/N-Tg(WapTgfa)215Bri
Strain Types
transgenic
Strain Synonyms
FVB/N.B6-Tg(WapTgfa)#Lgp
Strain Sex
Female
Reproductive Status
reproductive status not specified
Age of Detection
unknown