2001
Association of Insulin Receptor Substrate 1 (IRS-1) Y895 with Grb-2 Mediates the Insulin Signaling Involved in IRS-1-Deficient Brown Adipocyte Mitogenesis
Valverde A, Mur C, Pons S, Alvarez A, White M, Kahn C, Benito M. Association of Insulin Receptor Substrate 1 (IRS-1) Y895 with Grb-2 Mediates the Insulin Signaling Involved in IRS-1-Deficient Brown Adipocyte Mitogenesis. Molecular And Cellular Biology 2001, 21: 2269-2280. PMID: 11259577, PMCID: PMC86861, DOI: 10.1128/mcb.21.7.2269-2280.2001.Peer-Reviewed Original ResearchConceptsMitogen-activated protein kinaseGrb-2Tyrosine phosphorylationIRS-1Brown adipocytesMAPK activationBrown adipocyte cell lineDNA synthesisActivation of MAPKWild-type IRS-1IRS-2 tyrosine phosphorylationShc tyrosine phosphorylationProtein kinase kinaseInhibition of phosphatidylinositolWild-type cell linesIRS-1 deficiencyInsulin-induced IRS-1Cell linesInsulin receptor substrate-1 (IRS-1) knockout miceAdipocyte cell lineG2/M phaseKinase kinaseMutant cellsProtein kinaseCell cycle
1999
Early biochemical events in insulin-stimulated fluid phase endocytosis
Pitterle D, Sperling R, Myers M, White M, Blackshear P. Early biochemical events in insulin-stimulated fluid phase endocytosis. American Journal Of Physiology 1999, 276: e94-e105. PMID: 9886955, DOI: 10.1152/ajpendo.1999.276.1.e94.Peer-Reviewed Original ResearchConceptsInsulin receptor substrate-1Fluid-phase endocytosisMitogen-activated protein kinase kinaseRat-1 cellsInsulin receptorDominant negative mutant RasHematopoietic precursor cell lineBat cellsHIRc-B cellsInhibitor of PIProtein kinase kinaseWild-type RasMEK inhibitor PD 98059Active insulin receptorEndogenous IRS-1Receptor substrate-1Inhibitor PD 98059Certain cell typesPrecursor cell lineInitial molecular mechanismsIRS-1 expressionKinase kinaseEarly biochemical eventsMutant RasSubstrate-1