A: mRNA expression of ANGPT2 in human skeletal myoblasts (day 0) and after 1, 3, 5 and 7 days of differentiation into myotubes. Values are means ± SE. *P<0.05 compared with day 0. B: ANGPT2 mRNA expression in human skeletal myoblasts exposed for 24 h to IL1β, TNFα, IL6, a combination of the three, or H2O2. N = 6. *P<0.05 compared with control. C: ANGPT2 protein levels in the media of human skeletal myoblasts exposed for 24 h to BSA (control, C), TNFα or H2O2. N = 6. *P<0.05 compared with control. D: ANGPT2 protein levels in the media of human umbilical vein endothelial cells (HUVECs) exposed for 24 h to PBS (control, C), TNFα or H2O2. N = 6. *P<0.05 compared with control.