Mouse - Skin - skin_010.tif
Image Name: skin_010.tif
Image Annotation: Amelanotic spindle and epithelioid cell tumor from the ear of a Tyr-RasV12G Ink4a-/- mouse. This higher power view reveals the spindle and epithelioid nature of the tumor cells, nuclear atypia, and numerous mitoses. These features and the invasive nature of the tumor are those of a malignant process.
Staining Method: Hematoxylin and Eosin Staining Method
Strain: FVB mixed
Diagnosis: Amelanotic Spindle and Epithelioid Melanoma
Gene: RasV12G, Cdkn2a-/-
Image donated by: Marcus Bosenberg