Suppression of the inflammation and fibrosis in Asherman syndrome rat model by mesenchymal stem cells: histological and immunohistochemical studies.

Introduction: Asherman syndrome (AS) is a symptomatic intrauterine adhesion caused by endometrial basal layer fibrosis as a result of either uterine cavity surgery or infection leading to many complications. There is a concern to repair the injured tissues by using bone marrow mesenchymal stem cells (BM-MSCs). We aimed in this study to develop an animal model of AS and evaluate the anti-inflammatory and anti-fibrotic effects of BM-MSCs in this model through histological, immunohistochemical, and morphometric studies.