Inhibition of the TNF-α–Induced Serine Phosphorylation of IRS-1 at 636/639 by AICAR

AMP-activated protein kinase (AMPK) contributes to the acceleration of insulin signaling. However, the mechanism by which AMPK regulates insulin signaling remains unclear. Serine phosphorylation of insulin receptor substrate (IRS)-1 negatively regulates insulin signaling. Here we investigated the ro...

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Bibliographic Details
Main Authors: Tomohito Shibata, Akira Takaguri, Kazuo Ichihara, Kumi Satoh
Format: Article
Language:English
Published: Elsevier 2013-01-01
Series:Journal of Pharmacological Sciences
Online Access:http://www.sciencedirect.com/science/article/pii/S1347861319303263