Caption |
Rhabdomyosarcoma. The monoclonal antibody directed against the striated muscle actin isoform illustrates expression of this protein in the tumor (R) and normal skeletal muscle (SM) but not in vessel walls (V, arrowheads) that contain smooth muscle. |
Age at Necropsy |
3 months |
Contributor |
Sundberg J (J:94307) |
Pathologist |
Sundberg J (J:94307) |
Copyright |
Image originally published as Figure 4 in Sundberg et al., Veterinary Pathology 28:200-206 (1991). Reprinted electronically by permission of the corresponding author and the publisher. Labels appearing on this image may or may not appear in the published version. |
Method |
IHC for sarcomeric actin isoform |