Fig. 4From: Involvement of miRNA203 in the proliferation of epidermal stem cells during the process of DM chronic wound healing through Wnt signal pathwaysmiR-203 depression can do good to repair damage to ESCs. Speed and quality of wound healing in rats with diabetes mellitus (a–c). Speed and quality of wound healing in rats with diabetes mellitus and overexpressed miR-203a (d–g). Expression of Wnt and Notch signaling pathway in rats with diabetes mellitus and overexpressed miR-203a (h). Expression of Wnt’s and Notch’s downstream in rats with diabetes mellitus and overexpressed miR-203a (i). Data are representative profile of clustered miRNA in individual samples and expressed as the mean ± SD of each group of samples from at least three separate experiments. *p < 0.05; **p < 0.01; ***p < 0.001. Scale bar, 50 μmBack to article page