Melatonin-Pretreated HucMSCs Improved Endometrium Regeneration and Fertility Recovery through Macrophage Immunomodulation in Rats with Intrauterine Adhesions

The authors explored the effect of melatonin on the biological activity of human umbilical cord MSCs in vitro through a macrophage co-culture system, CCK-8, EdU, flow cytometry, immunofluorescence staining, and qRT-PCR.