2010
Deletion of Irs2 causes reduced kidney size in mice: role for inhibition of GSK3β?
Carew R, Sadagurski M, Goldschmeding R, Martin F, White M, Brazil D. Deletion of Irs2 causes reduced kidney size in mice: role for inhibition of GSK3β? BMC Developmental Biology 2010, 10: 73. PMID: 20604929, PMCID: PMC2910663, DOI: 10.1186/1471-213x-10-73.Peer-Reviewed Original ResearchConceptsIrs2-/- miceYes-associated proteinKidney sizeΒ-cateninΒ-catenin targetsBody weight ratioImportant novel mediatorType 2 diabetesPostnatal day 5Mouse developmentInhibition of GSK3βOrgan sizeYAP activityYAP phosphorylationPituitary developmentDevelopmental defectsYAP levelsGlomerular densityRenal growthNeuronal proliferationAnalysis of insulinGlomerular numberConcomitant accumulationDay 5Kidney structure
2005
Deletion of Cdkn1b ameliorates hyperglycemia by maintaining compensatory hyperinsulinemia in diabetic mice
Uchida T, Nakamura T, Hashimoto N, Matsuda T, Kotani K, Sakaue H, Kido Y, Hayashi Y, Nakayama K, White M, Kasuga M. Deletion of Cdkn1b ameliorates hyperglycemia by maintaining compensatory hyperinsulinemia in diabetic mice. Nature Medicine 2005, 11: 175-182. PMID: 15685168, DOI: 10.1038/nm1187.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCell Cycle ProteinsCell NucleusCyclin-Dependent Kinase Inhibitor p27Diabetes Mellitus, Type 2Disease Models, AnimalEnzyme InhibitorsHyperglycemiaHyperinsulinismInsulin Receptor Substrate ProteinsInsulin-Like Growth Factor IIntracellular Signaling Peptides and ProteinsIslets of LangerhansLeptinMiceMice, KnockoutPhosphoproteinsProtein Serine-Threonine KinasesProto-Oncogene ProteinsProto-Oncogene Proteins c-aktReceptors, Cell SurfaceReceptors, LeptinSignal TransductionTumor Suppressor ProteinsConceptsCyclin-dependent kinasesInsulin receptor substrate 2Cell cycle progressionPancreatic beta cell proliferationPotential new targetsCompensatory hyperinsulinemiaCycle progressionProtein p27Kip1Substrate 2Type 2 diabetes mellitusPancreatic beta cellsP27Kip1Beta-cell failureBeta-cell proliferationType 2 diabetesLong formNew targetsDeletionDiabetes mellitusDiabetic miceIslet massLeptin receptorBeta cellsAnimal modelsMice
2002
Stat6 and IRS-2 Cooperate in Interleukin 4 (IL-4)-Induced Proliferation and Differentiation but Are Dispensable for IL-4-Dependent Rescue from Apoptosis
Wurster A, Withers D, Uchida T, White M, Grusby M. Stat6 and IRS-2 Cooperate in Interleukin 4 (IL-4)-Induced Proliferation and Differentiation but Are Dispensable for IL-4-Dependent Rescue from Apoptosis. Molecular And Cellular Biology 2002, 22: 117-126. PMID: 11739727, PMCID: PMC134231, DOI: 10.1128/mcb.22.1.117-126.2002.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsApoptosisCell Cycle ProteinsCell DifferentiationCell DivisionCell SeparationCells, CulturedCyclin-Dependent Kinase Inhibitor p27Enzyme InhibitorsFlow CytometryInsulin Receptor Substrate ProteinsInterleukin-4Intracellular Signaling Peptides and ProteinsMiceMice, KnockoutPhosphatidylinositol 3-KinasesPhosphoproteinsSignal TransductionSTAT6 Transcription FactorTh2 CellsT-LymphocytesTrans-ActivatorsTumor Suppressor ProteinsConceptsIRS-2Protein tyrosine phosphatase activityProtein tyrosine phosphatase inhibitorTyrosine phosphatase activityTyrosine phosphatase inhibitorWild-type cellsIL-4 signal transductionIRS-2 expressionIL-4-induced proliferationCDK inhibitor p27Kip1Antiapoptotic effectPrimary T cellsPhosphatase inhibitorCytoplasmic tailSignal transductionDifferentiation eventsCooperative regulationGene expressionAntiapoptotic signalsCell developmentAntiapoptotic activityInterleukin-4 receptorPhosphatase activityPrimary lymphocytesSTAT6
1997
Calmodulin Activates Phosphatidylinositol 3-Kinase*
Joyal J, Burks D, Pons S, Matter W, Vlahos C, White M, Sacks D. Calmodulin Activates Phosphatidylinositol 3-Kinase*. Journal Of Biological Chemistry 1997, 272: 28183-28186. PMID: 9353264, DOI: 10.1074/jbc.272.45.28183.Peer-Reviewed Original ResearchConceptsSrc homology 2 domainIntact cellsPhosphorylation of phosphatidylinositolActivates PhosphatidylinositolVesicular traffickingEukaryotic cellsEffector proteinsRegulatory subunitCytoskeletal organizationUbiquitous Ca2PhosphatidylinositolIntracellular eventsNovel mechanismAffinity chromatographyGrowth factorCalmodulinCalmodulin antagonistsMultiple processesCellsCoimmunoprecipitationDirect linkPhosphorylationTraffickingSubunitsCa2
1996
Stimulation of Protein Synthesis, Eukaryotic Translation Initiation Factor 4E Phosphorylation, and PHAS-I Phosphorylation by Insulin Requires Insulin Receptor Substrate 1 and Phosphatidylinositol 3-Kinase
Mendez R, Myers M, White M, Rhoads R. Stimulation of Protein Synthesis, Eukaryotic Translation Initiation Factor 4E Phosphorylation, and PHAS-I Phosphorylation by Insulin Requires Insulin Receptor Substrate 1 and Phosphatidylinositol 3-Kinase. Molecular And Cellular Biology 1996, 16: 2857-2864. PMID: 8649395, PMCID: PMC231278, DOI: 10.1128/mcb.16.6.2857.Peer-Reviewed Original ResearchMeSH KeywordsAdaptor Proteins, Signal TransducingAnimalsCalcium-Calmodulin-Dependent Protein KinasesCarrier ProteinsCell Cycle ProteinsCell LineEukaryotic Initiation Factor-4EGRB2 Adaptor ProteinHumansInsulinInsulin Receptor Substrate ProteinsIntracellular Signaling Peptides and ProteinsPeptide Initiation FactorsPhosphatidylinositol 3-KinasesPhosphoproteinsPhosphorylationPhosphotransferases (Alcohol Group Acceptor)Protein BiosynthesisProtein Serine-Threonine KinasesProtein Tyrosine Phosphatase, Non-Receptor Type 11Protein Tyrosine Phosphatase, Non-Receptor Type 6Protein Tyrosine PhosphatasesProteinsReceptor, InsulinRibosomal Protein S6 KinasesRNA, MessengerConceptsMitogen-activated protein kinaseProtein synthesisInsulin receptorSH-PTP2IRS-1IRS-1 variantProtein kinasePp70S6KEukaryotic translation initiation factor 4E phosphorylationMyeloid progenitor cell lineTyr residuesRecruitment of mRNAInsulin receptor substrate-1Cap-binding proteinPhosphorylation of eIF4EEndogenous insulin receptorsPHAS-I phosphorylationActivation of phosphatidylinositolReceptor substrate-1Insulin receptor substrateProgenitor cell lineGrowth-regulating proteinsCell linesGeneral protein synthesisElongation factorInsulin-like growth factor-1 induces rapid tyrosine phosphorylation of the vav proto-oncogene product.
Uddin S, Yetter A, Katzav S, Hofmann C, White M, Platanias L. Insulin-like growth factor-1 induces rapid tyrosine phosphorylation of the vav proto-oncogene product. Experimental Hematology 1996, 24: 622-7. PMID: 8605967.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCell Cycle ProteinsCell LineHumansInsulin Receptor Substrate ProteinsInsulin-Like Growth Factor IIntracellular Signaling Peptides and ProteinsMicePhosphoproteinsPhosphorylationPhosphotyrosineProtein-Tyrosine KinasesProto-Oncogene MasProto-Oncogene ProteinsProto-Oncogene Proteins c-vavSignal TransductionConceptsSrc homology 2 domainVav proto-oncogene productGuanine exchange factorAntiphosphotyrosine monoclonal antibodyProto-oncogene productInsulin-like growth factor 1 receptorIGF-1 stimulationGrowth factor 1 receptorHematopoietic cell proliferationFactor 1 receptorExchange factorSH3 domainTyrosine phosphorylationPhosphorylation statusLigand bindingMediate signalsHematopoietic cellsImmunoblotting experimentsHematopoietic originCell proliferationCell linesHuman myeloma cell linesMyeloma cell linesCellsPhosphorylation