Figure 1
From: Pharmacological inhibition of EZH2 as a promising differentiation therapy in embryonal RMS
EZH2 protein levels are up-regulated in primary embryonal rhabdomyosarcoma (RMS) tissues. Representative immunohistochemical staining showing EZH2 (upper panels) and Ki67 (bottom panels) expression in sections of normal muscle and primary tumor tissue of two embryonal RMS specimens (RMS1 and RMS2). Brown-orange color in nuclei indicates positive staining (400× Magnification). Normal muscles are negative for both markers. Insets represent higher magnification of selected regions.