2020
Hepatic Insulin Resistance Is Not Pathway Selective in Humans With Nonalcoholic Fatty Liver Disease.
Ter Horst KW, Vatner DF, Zhang D, Cline GW, Ackermans MT, Nederveen AJ, Verheij J, Demirkiran A, van Wagensveld BA, Dallinga-Thie GM, Nieuwdorp M, Romijn JA, Shulman GI, Serlie MJ. Hepatic Insulin Resistance Is Not Pathway Selective in Humans With Nonalcoholic Fatty Liver Disease. Diabetes Care 2020, 44: 489-498. PMID: 33293347, PMCID: PMC7818337, DOI: 10.2337/dc20-1644.Peer-Reviewed Original ResearchConceptsNonalcoholic fatty liver diseaseDe novo lipogenesisFatty liver diseaseBariatric surgeryLiver diseaseImpaired insulin-mediated suppressionGlucose productionHepatic de novo lipogenesisPeripheral glucose metabolismHyperinsulinemic-euglycemic clampType 2 diabetesInsulin-mediated suppressionInsulin-resistant subjectsHepatic insulin resistanceLiver biopsy samplesSuppress glucose productionLipogenic transcription factorsInsulin-mediated regulationObese subjectsInsulin resistanceAcute increaseNovo lipogenesisGlucose metabolismBiopsy samplesParadoxical increase
2018
Membrane sn-1,2 Diacylglycerol Mediates Lipid-Induced Hepatic Insulin Resistance In Vivo
LYU K, ZHANG D, NOZAKI Y, ZHANG Y, BHANOT S, CLINE G, SAMUEL V, SHULMAN G. Membrane sn-1,2 Diacylglycerol Mediates Lipid-Induced Hepatic Insulin Resistance In Vivo. Diabetes 2018, 67 DOI: 10.2337/db18-243-lb.Peer-Reviewed Original ResearchHepatic insulin resistanceLipid-induced hepatic insulin resistanceDiglyceride acyltransferase 2Hepatic DAG contentInsulin resistanceHepatic insulin sensitivityInsulin sensitivityImpaired insulin-mediated suppressionActivation/translocationDGAT2 inhibitionAntisense oligonucleotideRegular chow dietInsulin-mediated suppressionHepatic insulin actionHepatic glucose productionInsulin receptor kinaseDAG contentChow dietASO treatmentIonis PharmaceuticalsInsulin actionGlucose productionPKCε activationSREBP-1cGilead Sciences