YAP1 promotes adipogenesis by regulating the negative feedback mechanism of the Hippo signaling pathway via LATS2.

ABSTRACT: Adipose-derived mesenchymal stem cells (ADSCs) represent a readily accessible and important source of mesenchymal stem cells (MSCs) capable of multilineage differentiation. The Hippo signaling pathway effector YAP has emerged as a pivotal regulator of stem cell fate, yet the specific molecular mechanism by which it modulates lipogenic differentiation of ADSCs has not been clearly defined. In this study, goat ADSCs (gADSCs) isolated from Albas goats in Inner Mongolia were used to investigate the role of YAP1 in adipogenic differentiation. Overexpression of YAP1 significantly promoted the differentiation of ADSCs into adipocytes, an effect accompanied by up-regulation of LATS2 and activation of the negative feedback loop of the Hippo signaling pathway. Elevated LATS2 expression induce

SUBMITTER: Zhou M 

PROVIDER: S-EPMC12464371 | biostudies-literature | 2025 Jul

REPOSITORIES: biostudies-literature