Reserch advances in the application of exosome in wound healing / 中华整形外科杂志

ABSTRACT

Exosome is a double-layer membrane vesicle secreted by several kinds of cells. Exosome is major way of cell paracrine activity with a wide range of sources and high security feature. This paper reviews recent progress of exosomes in promoting wound healing. Studies have shown that exosomes can be applied to wound treatment by immune regulation, regulating fibroblast activity, promoting angiogenesis, inhibiting scar formation and other mechanisms. Compared with traditional stem cell therapy, exosomes have better applied prospect in clinical practise.