Fig. 6From: Exosome-mediated targeted delivery of miR-210 for angiogenic therapy after cerebral ischemia in miceUp-regulation of integrin β3 and CD34 expression in the lesion region after administration of RGD-exo:miR-210. a Immunofluorescence images of integrin β3 and CD34 in the lesion region 7 or 14 days after reperfusion. The sham group was used as the control. Scale bar: 50 µm. b, c Quantitation of CD34 and integrin β3 densities in the lesion region. The data are expressed as the mean ± SEM. *P < 0.05, ***P < 0.001, and ****P < 0.0001 by one-way ANOVABack to article page