Analysis of Hippo and TGFβ signaling in polarizing epithelial cells and mouse embryos

Autor: Liliana Attisano, Masahiro Narimatsu, Jeffrey L. Wrana, B. Labibi
Rok vydání: 2016
Předmět:
Zdroj: Differentiation. 91:109-118
ISSN: 0301-4681
DOI: 10.1016/j.diff.2016.01.003
Popis: The Hippo signaling pathway is involved in numerous biological events ranging from early development to organogenesis and when disrupted, impacts various human diseases including cancer. The Hippo pathway also interacts with and controls the activity of other signaling pathways such as the TGFβ/Smad pathway, in which Hippo pathway activity influences the subcellular localization of Smad transcription factors. Here, we describe techniques for examining crosstalk between Hippo and TGFβ signaling in polarizing mammary epithelial cells. In addition, we provide detailed methods for analyzing the subcellular localization of the Hippo pathway effectors, Taz and Yap using both in vitro cultured epithelial cells and in vivo in pregastrulation mouse embryos.
Databáze: OpenAIRE