2005
Insulin Receptor Substrate 2 Plays Diverse Cell-specific Roles in the Regulation of Glucose Transport*
Sadagurski M, Weingarten G, Rhodes C, White M, Wertheimer E. Insulin Receptor Substrate 2 Plays Diverse Cell-specific Roles in the Regulation of Glucose Transport*. Journal Of Biological Chemistry 2005, 280: 14536-14544. PMID: 15705592, DOI: 10.1074/jbc.m410227200.Peer-Reviewed Original ResearchMeSH KeywordsAdenoviridaeAnimalsBiological TransportDeoxyglucoseEpidermisFibroblastsGenotypeGlucoseHomozygoteImmunoblottingImmunoprecipitationInsulin Receptor Substrate ProteinsIntracellular Signaling Peptides and ProteinsKeratinocytesMiceMice, KnockoutPhosphatidylinositol 3-KinasesPhosphoproteinsSkinThymidineTime FactorsConceptsIRS-2Glucose transportInsulin receptor substrate-2 proteinInsulin-induced glucose transportInsulin receptor substrate 2Insulin-stimulated glucose transportIRS-1 proteinCell specific associationIRS-2 proteinClassical insulin target tissuesCell-specific mannerSkin epidermal keratinocytesIRS-PICell-specific rolePositive regulatorInsulin target tissuesCell physiologyDermal fibroblastsKO cellsEpidermal keratinocytesAkt activationPhosphatidylinositolSubstrate 2Insulin receptorProtein
2000
Tissue-specific insulin resistance in mice with mutations in the insulin receptor, IRS-1, and IRS-2
Kido Y, Burks D, Withers D, Bruning J, Kahn C, White M, Accili D. Tissue-specific insulin resistance in mice with mutations in the insulin receptor, IRS-1, and IRS-2. Journal Of Clinical Investigation 2000, 105: 199-205. PMID: 10642598, PMCID: PMC377430, DOI: 10.1172/jci7917.Peer-Reviewed Original ResearchMeSH KeywordsAdipose TissueAnimalsBlood GlucoseCell SizeDiabetes Mellitus, Type 2Disease Models, AnimalHeterozygoteHomozygoteHyperglycemiaInsulinInsulin Receptor Substrate ProteinsInsulin ResistanceIntracellular Signaling Peptides and ProteinsIslets of LangerhansLiverMaleMiceMice, KnockoutMuscle, SkeletalMutationOrgan SpecificityPhosphatidylinositol 3-KinasesPhosphoproteinsReceptor, InsulinConceptsBeta-cell hyperplasiaSevere insulin resistanceInsulin resistanceSkeletal muscleInsulin actionAltered beta-cell functionCompensatory beta-cell hyperplasiaMild insulin resistanceTissue-specific insulin resistanceBeta-cell functionUnderlying metabolic abnormalitiesType 2 diabetesInsulin receptorHeterozygous null mutationsDiabetic miceMetabolic abnormalitiesInsulin receptor substrateAdipose tissueRole of IRSType 2MiceHyperplasiaLiverMuscleIRS-2