2016
Insulin Resistance in Type 2 Diabetes
Roden M, Petersen K, Shulman G. Insulin Resistance in Type 2 Diabetes. 2016, 174-186. DOI: 10.1002/9781118924853.ch13.Peer-Reviewed Original ResearchType 2 diabetesNon-alcoholic fatty liver diseaseInsulin resistanceInflammatory pathwaysAdipose tissueHepatic mitochondrial oxidative capacityLipid-mediated insulin resistanceFatty liver diseaseImpaired glucose toleranceDiabetes-related complicationsEctopic lipid accumulationΒ-cell dysfunctionFatty acid availabilityAction of insulinMitochondrial oxidative capacityAtherogenic dyslipidemiaMultiple deleterious effectsGlucose toleranceLiver diseaseCarbohydrate ingestionEctopic storagePostprandial hyperglycemiaSystemic abnormalitiesInhibits lipolysisFree fatty acids
1999
Effects of free fatty acids on glucose transport and IRS-1–associated phosphatidylinositol 3-kinase activity
Dresner A, Laurent D, Marcucci M, Griffin M, Dufour S, Cline G, Slezak L, Andersen D, Hundal R, Rothman D, Petersen K, Shulman G. Effects of free fatty acids on glucose transport and IRS-1–associated phosphatidylinositol 3-kinase activity. Journal Of Clinical Investigation 1999, 103: 253-259. PMID: 9916137, PMCID: PMC407880, DOI: 10.1172/jci5001.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultFatty Acids, NonesterifiedFemaleGlucoseGlucose Clamp TechniqueGlucose-6-PhosphateGlycerolGlycogenHumansHyperinsulinismInsulinInsulin Receptor Substrate ProteinsInsulin ResistanceLipid MetabolismMagnetic Resonance SpectroscopyMaleMuscle, SkeletalPhosphatidylinositol 3-KinasesPhosphoproteinsConceptsFree fatty acidsIRS-1-associated phosphatidylinositolLipid infusionInsulin resistanceGlycerol infusionPlasma free fatty acidsWhole-body glucose uptakeFive-hour infusionLipid/heparinHyperinsulinemic-euglycemic clampGlucose concentrationGlucose transportMuscle glycogen synthesisDiminished glucose transportMuscle biopsy samplesHuman skeletal muscleRate of insulinGlucose-6-phosphate concentrationFatty acidsHealthy subjectsBiopsy samplesInfusion studiesIdentical protocolInfusionIRS-1-associated PI
1998
Effect of epinephrine on muscle glycogenolysis and insulin-stimulated muscle glycogen synthesis in humans
Laurent D, Petersen K, Russell R, Cline G, Shulman G. Effect of epinephrine on muscle glycogenolysis and insulin-stimulated muscle glycogen synthesis in humans. American Journal Of Physiology 1998, 274: e130-e138. PMID: 9458758, DOI: 10.1152/ajpendo.1998.274.1.e130.Peer-Reviewed Original ResearchConceptsInsulin-stimulated muscle glycogen synthesisMuscle glycogen synthesisMuscle glycogenolysisEpinephrine infusionPhysiological increaseWhole-body glucose oxidationMuscle glycogen synthesis ratesPlasma epinephrine concentrationEuglycemic hyperinsulinemic clampGlucose infusion rateEffect of epinephrineGlycogen synthesisInsulin-stimulated glycogenesisBasal insulinControl subjectsPlasma glucoseEpinephrine concentrationsFree fatty acidsBasal valuesInfusion rateGlycogen synthesis rateMuscle glycogenEpinephrineGlycogenolysisMajor impairment