MTA3 regulates differentiation of human cytotrophoblast stem cells.

ABSTRACT:

Introduction

Early placental development depends on the correct balance of cytotrophoblast (CTB) proliferation and differentiation, into either syncytiotrophoblast (STB) involved in nutrient/gas exchange, or invasive extravillous trophoblast (EVT) involved in establishment of blood flow to the placenta. Metastasis associated protein-3 (MTA3) is a transcriptional co-repressor known to regulate cell migration. In addition, MTA3 is reportedly decreased in preeclampsia. We set out to investigate the role of MTA3 in human trophoblast differentiation.

Methods

We co-stained first and third trimester placental sections with antibodies to MTA3 and other trophoblast markers. We also evaluated MTA3 expression following in vitro differentiation of primary isolated CTB. In order to evalu

SUBMITTER: Horii M 

PROVIDER: S-EPMC4554833 | biostudies-literature | 2015 Sep

REPOSITORIES: biostudies-literature