PTEN/PI3K/AKT pathway activation with hypoxia-induced human umbilical vein endothelial cell exosome for angiogenesis-based diabetic skin reconstruction
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Diabetic skin, a major clinical challenge due to impaired wound healing, is often exacerbated by a hypoxic microenvironment at the wound site. Exosomes have been proven to have excellent biological activities and applied to solve many bioengineering problems. ... ...