Functional regulation of thymic stromal lymphopoietin on proliferation and invasion of trophoblasts in human first-trimester pregnancy

Abstract

This study has demonstrated that the first-trimester human trophoblast cells express TSLP and TSLPR, that cytokine milieu which mimics the maternal-fetal interface modulates expression of TSLP in trophoblast and that TSLP stimulates trophoblast proliferation and invasion. This suggests that TSLP plays an important role in human EVT invasion and placentation in human early pregnancy.