Pathology Image Detail

Caption	Glandular mammary adenocarcinoma with epithelial to mesenchymal transition: this photomicrograph represents a portion of the neoplasm that predominantly is composed of neoplastic cells with an epithelial phenotype forming glands. In addition, there is an area of epithelial to mesenchymal transition (upper left corner of the photomicrograph). Neoplastic cells with a spindloid phenotype can hardly be differentiated from stromal cells.
Description	Adenocarcinoma, solid, glandular, with epithelial to mesenchymal transition, mammary gland
Age at Necropsy	240 days
Contributor	Ward JM (J:107304)
Pathologist	Mikaelian I (J:94320)
Method	H&E

Tumor Synonyms: Adenocarcinoma, solid, glandular, with epithelial to mesenchymal transition, mammary gland

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.