Mouse - CNS - MC02-0045-2.sid.pff
Image Name: MC02-0045-2.sid.pff
Image Annotation: Mouse engineered to overexpress Ras, driven by the nestin promoter using the RCAS system. The mouse is also Ink4a -/-. A densely cellular process is seen centered between the hippocampi. The process extends laterally and down with finger-like projections of nests of tumor cells. At higher power, the tumor is composed of spindle cells in interlocking fascicles. Numerous mitotic figures are seen in this high-grade neoplasm.
Staining Method: Hematoxylin and Eosin Staining Method
Image donated by: Robert Cardiff