Mechanism of Hepatic Insulin Resistance in Non-alcoholic Fatty Liver Disease*
Samuel VT, Liu ZX, Qu X, Elder BD, Bilz S, Befroy D, Romanelli AJ, Shulman GI. Mechanism of Hepatic Insulin Resistance in Non-alcoholic Fatty Liver Disease*. Journal Of Biological Chemistry 2004, 279: 32345-32353. PMID: 15166226, DOI: 10.1074/jbc.m313478200.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBlotting, WesternCell MembraneCytosolDeoxyglucoseEnzyme ActivationFatty AcidsFatty LiverGlycogenGlycogen SynthaseInsulinInsulin ResistanceLipid MetabolismLiverMaleMitogen-Activated Protein Kinase 8Mitogen-Activated Protein KinasesPhosphorylationPrecipitin TestsProtein IsoformsProtein Kinase CProtein Kinase C-epsilonProtein TransportRatsRats, Sprague-DawleyRNA, MessengerSignal TransductionTime FactorsTyrosineConceptsHepatic insulin resistanceNon-alcoholic fatty liver diseaseEndogenous glucose productionFatty liver diseaseInsulin resistanceHepatic fat accumulationFat feedingLiver diseaseFat accumulationFF groupInsulin-stimulated peripheral glucose disposalShort-term fat feedingSkeletal muscle fat contentBasal endogenous glucose productionShort-term high-fat feedingPeripheral glucose disposalHigh-fat feedingIRS-1PKC-epsilonAbility of insulinAcyl-CoA contentInsulin-stimulated IRS-1IRS-2 tyrosine phosphorylationLiver triglyceridesFatty liver