Searchable abstracts of presentations at key conferences in endocrinology

ea0081p455 | Reproductive and Developmental Endocrinology | ECE2022

Analysis of follicle-stimulating hormone receptor (FSHR)/g-protein coupled estrogen receptor (GPER) complex internalization through early and late endosomes

Lazzaretti Clara , Casadei Garofani Beatrice , Paradiso Elia , D'Alessandro Sara , Sperduti Samantha , Roy Neena , Mascolo Elisa , Baschieri Lara , Anzivino Claudia , Simoni Manuela , Casarini Livio

Introduction: Follicle-stimulating hormone (FSH) is a glycoprotein that support reproduction by regulating ovarian follicular growth and development. Recent studies demonstrated that proliferative signals mediating folliculogenesis are mediated by the G protein-coupled estrogen receptor (GPER) expressed in ovarian tissues throughout the follicular phase. In granulosa cells, GPER forms heteromers with FSHR, reprogramming cAMP-induced death signals to AKT-dependent, anti-apoptot...