The Repression of IRS2 Gene by ATF3, a Stress-Inducible Gene, Contributes to Pancreatic β-Cell Apoptosis
Li D, Yin X, Zmuda E, Wolford C, Dong X, White M, Hai T. The Repression of IRS2 Gene by ATF3, a Stress-Inducible Gene, Contributes to Pancreatic β-Cell Apoptosis. Diabetes 2007, 57: 635-644. PMID: 18057093, DOI: 10.2337/db07-0717.Peer-Reviewed Original ResearchMeSH KeywordsActivating Transcription Factor 3AnimalsApoptosisCell LineCells, CulturedDown-RegulationInsulinInsulin Receptor Substrate ProteinsInsulin-Secreting CellsIntracellular Signaling Peptides and ProteinsMiceMice, KnockoutPhosphoproteinsPromoter Regions, GeneticRatsStress, PhysiologicalTime FactorsConceptsStress-inducible genesIRS2 gene expressionIRS2 promoterBinding of ATF3Gene transcriptionGene expressionExpression of IRS2Chromatin immunoprecipitation assaysIRS2 genePancreatic β-cell apoptosisEnvironmental stress factorsΒ-cell apoptosisTranscription factor 3Effect of ATF3Stress signalsImmunoprecipitation assaysBeta-cell survivalTarget genesProapoptotic genesExpression of ATF3GenesTranscriptionIRS2 expressionATF3Promoter