Expression in Normal TissuesEdit
Expression in Neoplastic EntitiesEdit
Expression in Non-Neoplastic EntitiesEdit
Practical Uses / PanelsEdit
- Sclerosing rhabdomyosarcoma is often only focally and weakly positive for myogenin, although myoD1 is usually strongly and diffusely positive. 
- Mast cells often artifactually stain for myogenin, mimicking positive nuclei on low power.