2019
Phosphorylation of Forkhead Protein FoxO1 at S253 Regulates Glucose Homeostasis in Mice
Zhang K, Guo X, Yan H, Wu Y, Pan Q, Shen J, Li X, Chen Y, Li L, Qi Y, Xu Z, Xie W, Zhang W, Threadgill D, He L, Villarreal D, Sun Y, White M, Zheng H, Guo S. Phosphorylation of Forkhead Protein FoxO1 at S253 Regulates Glucose Homeostasis in Mice. Endocrinology 2019, 160: 1333-1347. PMID: 30951171, PMCID: PMC6482038, DOI: 10.1210/en.2018-00853.Peer-Reviewed Original ResearchConceptsKey phosphorylation sitesForkhead protein FoxO1Protein kinase BTranscription factor forkhead box O1Factor forkhead box O1FOXO1 nuclear localizationMultiple physiological functionsMouse Foxo1Forkhead box O1Pancreatic plasticityPhosphorylation sitesHuman FOXO1Nuclear localizationTarget genesMolecular basisS253Kinase BFoxO1 activityPhysiological functionsGlucose homeostasisBox O1Pancreatic β-cell functionFOXO1PhosphorylationHepatic glucose production
2000
Dysregulation of IRS-proteins causes insulin resistance and diabetes
Aguirre V, White M. Dysregulation of IRS-proteins causes insulin resistance and diabetes. Current Opinion In Endocrinology Diabetes And Obesity 2000, 7: 1. DOI: 10.1097/00075197-200002000-00001.Peer-Reviewed Original ResearchIRS proteinsPeripheral insulin resistanceInsulin receptor substrate (IRS) proteinsInsulin/insulin-like growth factorType 2 diabetesΒ-cell differentiationInsulin-like growth factorInsulin receptor substrateCompensatory insulin secretionChronic insulin resistanceInsulin resistanceInsulin-signaling pathwayCarbohydrate metabolismInsulin secretionSubstrate proteinsGrowth factorSignal transductionTranscription factorsGenetic approachesCommon type 2 diabetesMolecular basisPancreatic β-cellsReceptor substrateInsulin actionInsulin-signaling system