Fig. 5From: Effects of SW033291 on the myogenesis of muscle-derived stem cells and muscle regenerationa Cellular immunochemistry images of MHC in MDSCs under 100 nM SW033291 treatment with or without LY294002 on day 7. b Fusion index and c myotube length were calculated based on fluorescent images, scale bar 200 μm. *P < 0.05Back to article page