Pathology Image Detail

Caption

 Mammary carcinoma with epithelial to mesenchymal transition: approximately 30% spindloid neoplastic cells label weakly to moderately for keratin 14. Epithelial neoplastic cells do not label for keratin 14.

Description

 Adenocarcinoma, solid, with epithelial to mesenchymal transition, mammary gland

Age at Necropsy

 251 days

Contributor

 Churchill GA (J:112750)

Pathologist

 Mikaelian I (J:94320)

Method

 IHC for keratin 14
Image Probes

Type: antibody
Name
anti-keratin 14 (PRB-155P)
Target
mouse keratin 14, C-terminus
Supplier
Biolegend, formerly Covance
Notes
Monospecific polyclonal rabbit antibody raised against a peptide sequence derived from the C-terminus of the mouse keratin 14 protein, KVVSTHEQVLRTKN.

Model
MMHC ID
MTB:29491
Tumor Name
Mammary gland • adenocarcinoma - solid
Treatment Type
None (spontaneous)
Tumor Synonyms
Adenocarcinoma, solid, with epithelial to mesenchymal transition, mammary gland
Organ Affected
Mammary gland
Frequency
observed
Reference
J:94320

Strain
Strain
FVB.Cg-Tg(WapMyc)212Bri/J
Strain Types
congenic
transgenic
General Note
Hemizygous mice. The genetic background of these mice was FVB/N. The transgene was originally generated on a (C57BL/6 x SJL)F2 background.
Strain Synonyms
FVB/N-Tg(WapMyc)212Bri/J
FVB-Myc
Strain Sex
Female
Reproductive Status
reproductive status not specified
Age of Detection
251 days