摘要
Objective To study the effect of aUotype endothelial progenitor cells (EPCs) injection on the hind-limb ischemic vascular disorder of diabetic rats. Methods EPCs of diabetic rats were isolated and cultured. Immunofluorescent assays were used to detect the expression of CD34, CD133 and Flk-1. EPCs were injected locally on the ischemic hind-limb area after labeled by DAPI.