Pathology Image Detail

Caption

 Mammary gland: "plaques" are discoid masses composed of radiating tubular structures which show ductal differentiation at the center of the "plaque". The stroma is more abundant and edematous at the center of the plaque than at the periphery.

Description

 Plaque, mammary gland

Age at Necropsy

 399 days

Contributor

 Mikaelian I (J:94320)

Pathologist

 Mikaelian I (J:94320)

Method

 H&E

Model
MMHC ID
MTB:29168
Tumor Name
Mammary gland • lesion
Treatment Type
None (spontaneous)
Tumor Synonyms
Plaque, mammary gland
Organ Affected
Mammary gland
Frequency
observed
Reference
J:94320

Strain
Strain
STOCK Tg(MMTVTGFA)29Rjc
Strain Types
transgenic
General Note
Hemizygous mice. The genetic background of these mice was a mixture of FVB/NJ, C57BL/6, and DBA/2.
Strain Synonyms
Strain Sex
Unspecified
Reproductive Status
reproductive status not specified
Age of Detection
399 days