Fig. 4

Therapeutic effect of ALE on wounds. a Representative images of wound beds treated with either ALE or PBS in mice. b HE staining of wounded skins. c Quantification of the rate of wound healing. *P < 0.05. Scale bars = 200 μm
Therapeutic effect of ALE on wounds. a Representative images of wound beds treated with either ALE or PBS in mice. b HE staining of wounded skins. c Quantification of the rate of wound healing. *P < 0.05. Scale bars = 200 μm