2001
Prevention of fat-induced insulin resistance by salicylate
Kim J, Kim Y, Fillmore J, Chen Y, Moore I, Lee J, Yuan M, Li Z, Karin M, Perret P, Shoelson S, Shulman G. Prevention of fat-induced insulin resistance by salicylate. Journal Of Clinical Investigation 2001, 108: 437-446. PMID: 11489937, PMCID: PMC209353, DOI: 10.1172/jci11559.Peer-Reviewed Original ResearchConceptsType 2 diabetesLipid infusionInsulin resistanceGlucose uptakeInsulin actionWhole-body glucose uptakeFat-induced insulin resistanceSkeletal muscleHigh-dose salicylatesHyperinsulinemic-euglycemic clampWild-type miceInsulin-stimulated glucose uptakeSkeletal muscle insulinIRS-1-associated PISerine kinase cascadeLipid-induced effectsAwake ratsAwake miceKnockout miceMuscle insulinInfusionTherapeutic agentsSalicylate actionKinase cascadeIKK beta
2000
13C/31P NMR Assessment of Mitochondrial Energy Coupling in Skeletal Muscle of Awake Fed and Fasted Rats RELATIONSHIP WITH UNCOUPLING PROTEIN 3 EXPRESSION*
Jucker B, Ren J, Dufour S, Cao X, Previs S, Cadman K, Shulman G. 13C/31P NMR Assessment of Mitochondrial Energy Coupling in Skeletal Muscle of Awake Fed and Fasted Rats RELATIONSHIP WITH UNCOUPLING PROTEIN 3 EXPRESSION*. Journal Of Biological Chemistry 2000, 275: 39279-39286. PMID: 10995775, DOI: 10.1074/jbc.m007760200.Peer-Reviewed Original ResearchAdenosine TriphosphateAlbuminsAnimalsBlotting, NorthernBlotting, WesternCarnitine O-PalmitoyltransferaseCarrier ProteinsEnzyme InhibitorsEpoxy CompoundsFatty AcidsFood DeprivationGlutamic AcidIon ChannelsKineticsMagnetic Resonance SpectroscopyMitochondriaMitochondrial ProteinsModels, BiologicalModels, ChemicalMuscle, SkeletalOxygenPalmitatesRatsRats, Sprague-DawleyRNA, MessengerTime FactorsTricarboxylic AcidsUncoupling Protein 3
1999
Effect of AMPK activation on muscle glucose metabolism in conscious rats
Bergeron R, Russell R, Young L, Ren J, Marcucci M, Lee A, Shulman G. Effect of AMPK activation on muscle glucose metabolism in conscious rats. American Journal Of Physiology 1999, 276: e938-e944. PMID: 10329989, DOI: 10.1152/ajpendo.1999.276.5.e938.Peer-Reviewed Original ResearchMeSH KeywordsAminoimidazole CarboxamideAMP-Activated Protein KinasesAndrostadienesAnimalsBiological TransportDeoxyglucoseElectric StimulationEnzyme ActivationEnzyme InhibitorsIn Vitro TechniquesInsulinMaleMultienzyme ComplexesMuscle ContractionMuscle, SkeletalPhosphatidylinositol 3-KinasesProtein Serine-Threonine KinasesRatsRats, Sprague-DawleyRibonucleotidesTritiumWortmanninConceptsMuscle glucose metabolismGlucose transport activityActivation of AMPKGlucose uptakeGlucose metabolismTransport activitySkeletal muscle glucose metabolismExercise-induced increaseSkeletal muscle glucose transport activityBasal rateAbsence of wortmanninAdenosine receptor antagonistAdditive effectProtein kinase activationVariable infusionConscious ratsReceptor antagonistSaline infusionAwake ratsMedial gastrocnemiusElectrical stimulationEpitrochlearis musclesCellular pathwaysAMPK activationKinase activation