Rapid insulin-dependent endocytosis of the insulin receptor by caveolae in primary adipocytes.

BACKGROUND:The insulin receptor is localized in caveolae and is dependent on caveolae or cholesterol for signaling in adipocytes. When stimulated with insulin, the receptor is internalized. METHODOLOGY/PRINCIPAL FINDINGS:We examined primary rat adipocytes by subcellular fractionation to examine if t...

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Detalhes bibliográficos
Main Authors: Siri Fagerholm, Unn Ortegren, Margareta Karlsson, Iida Ruishalme, Peter Strålfors
Formato: Artigo
Idioma:English
Publicado em: Public Library of Science (PLoS) 2009-06-01
Colecção:PLoS ONE
Acesso em linha:http://europepmc.org/articles/PMC2695004?pdf=render