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. 2021 Mar 10;12:170. doi: 10.1186/s13287-021-02206-y

Fig. 2.

Fig. 2

mTOR inhibitor INK128 promotes skin recovery of DM after injury. a INK128 decreased the area of wound on different days. bd HE staining and Masson staining showed the effect of INK128 on the thickness of epidermis and dermis in DM. e Immunohistochemical staining of CD31 showed that INK128 promoted the number of endothelium blood vessels of DM wound at day 7 after injury. All data were expressed as the mean ± SEM. n = 3, * P < 0.05; **P < 0.01. DM, diabetic mice; DM + INK128, the diabetic mice treated with INK128