Fig. 7

AMSCs from older healthy donors and RVD patients both showed lower secretion of VEGF, IGF and EGF compared to AMSCs from young healthy donors. These data suggest that at least some of the differential effects between healthy donor subjects and RVD are related primarily to differences in age (see text). EGF epidermal growth factor, IGF insulin-like growth factor; HGF hepatocyte growth factor, RVD renovascular disease, VEGF vascular endothelial growth factor