The article “Exosomes from Human Umbilical Cord Mesenchymal Stem Cells Facilitates Injured Endometrial Restoring in Early Repair Period through miR-202-3p Mediating Formation of ECM” investigates the role of hucMSC-derived exosomal miR-202-3p in endometrial repair. The study found that miR-202-3p regulates MMP11, promoting the accumulation of extracellular matrix components like collagen and fibronectin, thereby enhancing early endometrial repair and providing insights for treating intrauterine adhesions.