Matrix metallopeptidase expression and modulation by transforming growth factor-β1 in equine endometrosis.

ABSTRACT: Equine endometrial fibrosis (endometrosis) is described as a degenerative chronic condition in the uterus. Its characteristic feature is excessive deposition of extracellular matrix (ECM) components around the endometrial glands and stroma. Although matrix metallopeptidases (MMPs) that mediate ECM turnover are important factors in the process of fibrosis, knowledge of their expression and regulation in endometrosis is limited. In other species, one of the important regulators of MMPs and tissue inhibitors of MMPs (TIMPs) is transforming growth factor (TGF)-β1. The goal of this study was to determine (i) endometrial expression of MMPs and TIMPs during endometrosis and (ii) the effect of TGF-β1 on expression of MMPs and TIMPs in equine endometrial fibroblasts and epithelial cells. In the fol

SUBMITTER: Szostek-Mioduchowska A 

PROVIDER: S-EPMC6981191 | biostudies-literature | 2020 Jan

REPOSITORIES: biostudies-literature