2009
Insulin Receptor Substrate-2 in β-Cells Decreases Diabetes in Nonobese Diabetic Mice
Norquay L, D'Aquino K, Opare-Addo L, Kuznetsova A, Haas M, Bluestone J, White M. Insulin Receptor Substrate-2 in β-Cells Decreases Diabetes in Nonobese Diabetic Mice. Endocrinology 2009, 150: 4531-4540. PMID: 19574401, PMCID: PMC2754683, DOI: 10.1210/en.2009-0395.Peer-Reviewed Original ResearchConceptsNonobese diabetic (NOD) miceBeta-cell destructionNOD miceInsulin receptor substrate 2Glucose toleranceDiabetes incidenceDiabetic miceIslet massAnti-CD3 antibody injectionNondiabetic NOD miceReduced diabetes incidenceRisk of diabetesBeta-cell massType 1 diabetesBetter glucose toleranceAnti-CD3 antibodyBeta-cell growthWk of ageDiabetic NODSevere insulitisOvert diabetesSubstrate 2C57BL/6 miceBeta-cell mitogenesisAntibody injection
2005
Alterations in growth and apoptosis of insulin receptor substrate-1-deficient β-cells
Hennige A, Ozcan U, Okada T, Jhala U, Schubert M, White M, Kulkarni R. Alterations in growth and apoptosis of insulin receptor substrate-1-deficient β-cells. AJP Endocrinology And Metabolism 2005, 289: e337-e346. PMID: 15827066, DOI: 10.1152/ajpendo.00032.2004.Peer-Reviewed Original ResearchMeSH KeywordsAdaptation, PhysiologicalAnimalsApoptosisCell ProliferationInsulinInsulin Receptor Substrate ProteinsInsulin ResistanceIntracellular Signaling Peptides and ProteinsIslets of LangerhansIslets of Langerhans TransplantationKidneyMaleMiceMice, Inbred C57BLMice, KnockoutPhosphoproteinsSignal TransductionConceptsInsulin resistanceInsulin receptor substrateWT recipientsInsulin/IGFIRS-1 knockout miceBeta-cell proliferationBeta-cell apoptosisIslet hypoplasiaIRS-2 expressionEndogenous isletsOvert diabetesKidney capsuleIslet responseIslet functionIslet defectKnockout miceMitotic rateCompensatory increaseIslet growthDysfunctional isletsGrowth retardationTransplantation approachesΒ-cellsAntiapoptotic effectIGF