Fig. 7From: Regulatory roles of interferon-inducible protein 204 on differentiation and vasculogenic activity of endothelial progenitor cellsHistological analysis for capillary density in ischemic hindlimb. Cells were intramuscularly injected immediately after hindlimb ischemia. Muscle samples were harvested following BSL I systemic perfusion 14 days after surgery. a Representative images of vessel morphology from each treatment group. Bar, 50 μm. b Numbers of capillaries were counted in the ischemic area and averaged in each group (n = 4), respectively. EPC endothelial progenitor cellBack to article page