Fig. 5From: Fat extract improves fat graft survival via proangiogenic, anti-apoptotic and pro-proliferative activitiesThe anti-apoptotic effects of FE on fat tissues cultured under hypoxic conditions. a Immunofluorescence analysis of adipocyte viability in fat tissue cultured under hypoxic conditions. Scale bars = 50 μm. b The percentage area of viable adipocytes of fat tissue at different time points was calculated (*p < 0.05)Back to article page