Fig. 2
From: Rat epidermal stem cells promote the angiogenesis of full-thickness wounds
Rat ESCs accelerate wound closure and improve the healing quality of rats. a The wound pictures of the rats’ dorsal skin of the negative control group and ESC group were taken on postinjury days 0, 3, 7, 14, and 21. b Residual wound rates of the negative control group and ESC group on postinjury days 0, 3, 7, 14, and 21. c Completed wound healing time of the negative control group and ESC group. *P < 0.05