Transplantation of umbilical cord-derived mesenchymal stem cells promotes the recovery of thin endometrium in rats.

ABSTRACT: The endometrium plays a critical role in embryo implantation and pregnancy, and a thin uterus is recognized as a key factor in embryo implantation failure. Umbilical cord mesenchymal stem cells (UC-MSCs) have attracted interest for the repair of intrauterine adhesions. The current study investigated the repair of thin endometrium in rats using the UC-MSCs and the mechanisms involved. Rats were injected with 95% ethanol to establish a model of thin endometrium. The rats were randomly divided into normal, sham, model, and UC-MSCs groups. Endometrial morphological alterations were observed by hematoxylin-eosin staining and Masson staining, and functional restoration was assessed by testing embryo implantation. The interaction between UC-MSCs and rat endometrial stromal cells (ESCs) was evalua

SUBMITTER: Zhang L 

PROVIDER: S-EPMC8748676 | biostudies-literature | 2022 Jan

REPOSITORIES: biostudies-literature