Single-cell transcriptomics of dermal progenitors recruited in regenerative wounds to identify signals promoting skin regeneration.

成年哺乳动物伤口愈合产生纤维化组织的无功能块，并导致皮肤附属物的永久性丧失。其结果是毁容疤痕，慢性残疾，并发症，可以是致命的。在成年小鼠中，

Adult mammalian wound healing generates a non-functioning mass of fibrotic tissue and leads to permanent loss of skin appendages. The result is disfigurement from scarring, chronic disability, and complications that can be fatal. In adult mice, skin repai