Fig. 1
From: mTOR inhibitor INK128 promotes wound healing by regulating MDSCs
Skin recovery and evaluation of CON and DM after injury. a Image of representative wound and area of wound on different days. b HE staining of representative wound of CON and DM. c Masson staining of representative wound of CON and DM. d Evaluation of the thickness of epidermis and dermis in CON and DM. e Immunohistochemical staining of CD31 showed the number of endothelium blood vessels of the normal wound and DM wound at 7 days after healing. All data were expressed as the mean ± SEM. n = 3, * P < 0.05; **P < 0.01. DM, diabetic mice; CON, control mice; HE, hematoxylin eosin