Fig. 1From: A novel in vitro model for the assessment of postnatal myonuclear accretionIn vitro myoblast–myotube fusion. Hybrid formation in DiD-stained C2C12 myotubes 2 days after initiation of co-culturing with DiO-stained C2C12 myoblasts. (DAPI/nuclei: blue; DiD: red; DiO: green). Arrows indicate non-hybrid myotubes, arrow heads indicate hybrid myotubesBack to article page