Fig. 1From: Fat extract improves fat graft survival via proangiogenic, anti-apoptotic and pro-proliferative activitiesFE and nanofat improved fat graft survival. a The design of the first animal study. b Macroscopic images of the fat grafts at 2, 4 and 12 weeks post-transplantation. c Weights of the fat grafts at 2 weeks post-transplantation (*p < 0.05). d Weights of the fat grafts at 4 weeks post-transplantation (*p < 0.05). e Weights of the fat grafts at 12 weeks post-transplantation (*p < 0.05)Back to article page