2010
MAL/VIP17, a New Player in the Regulation of NKCC2 in the Kidney
Carmosino M, Rizzo F, Procino G, Basco D, Valenti G, Forbush B, Schaeren-Wiemers N, Caplan MJ, Svelto M. MAL/VIP17, a New Player in the Regulation of NKCC2 in the Kidney. Molecular Biology Of The Cell 2010, 21: 3985-3997. PMID: 20861303, PMCID: PMC2982131, DOI: 10.1091/mbc.e10-05-0456.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBlotting, WesternCell LineEndocytosisEpithelial CellsHumansImmunoprecipitationKidneyLLC-PK1 CellsMembrane Transport ProteinsMiceMice, TransgenicMyelin and Lymphocyte-Associated Proteolipid ProteinsMyelin ProteinsPhosphorylationProtein BindingProteolipidsRatsRats, Inbred WKYRNA InterferenceSodium-Potassium-Chloride SymportersSolute Carrier Family 12, Member 1SwineConceptsRegulation of NKCC2Apical membraneMajor salt transport pathwayC-terminal tailCell surface retentionApical sortingPorcine kidney cellsCotransporter phosphorylationTransgenic mice resultsNephron structuresRegulated absorptionImportant roleNew playersKidney cellsSurface expressionMice resultsSurface retentionTransport pathwaysNKCC2MembraneRegulationLymphocyte-associated proteinCyst formationRat kidney medullaColocalize
2000
Residues of the Fourth Transmembrane Segments of the Na,K-ATPase and the Gastric H,K-ATPase Contribute to Cation Selectivity*
Mense M, Dunbar L, Blostein R, Caplan M. Residues of the Fourth Transmembrane Segments of the Na,K-ATPase and the Gastric H,K-ATPase Contribute to Cation Selectivity*. Journal Of Biological Chemistry 2000, 275: 1749-1756. PMID: 10636871, DOI: 10.1074/jbc.275.3.1749.Peer-Reviewed Original ResearchMeSH KeywordsAdenosine TriphosphatasesAmino Acid SequenceAnimalsCationsElectrophysiologyH(+)-K(+)-Exchanging ATPaseHydrogen-Ion ConcentrationInhibitory Concentration 50KineticsMolecular Sequence DataMutationOuabainPotassiumRecombinant Fusion ProteinsSequence Homology, Amino AcidSodiumSodium-Potassium-Exchanging ATPaseStomachVanadatesXenopus laevisConceptsFourth transmembrane segmentTransmembrane segmentsATPase assaysK-ATPaseHelical wheel analysisTwo-electrode voltage-clamp experimentsCation selectivityProtein chimerasXenopus laevis oocytesVanadate sensitivityWild-type NaGastric HK-ATPasesXenopus oocytesLaevis oocytesATPase activityAbsence of sodiumResiduesTM4K counterpartsControl constructsOocytesConformational equilibriumAssaysImportant role
1999
Regulation of myocardial glucose uptake and transport during ischemia and energetic stress
Young L, Russell R, Yin R, Caplan M, Ren J, Bergeron R, Shulman G, Sinusas A. Regulation of myocardial glucose uptake and transport during ischemia and energetic stress. The American Journal Of Cardiology 1999, 83: 25-30. PMID: 10750583, DOI: 10.1016/s0002-9149(99)00253-2.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsConceptsEnergetic stressEnergy-generating metabolic pathwaysMonophosphate-activated protein kinaseGlucose uptakeGlucose transport proteinProtein kinaseTransporter translocationTransport proteinsMolecular mechanismsMetabolic pathwaysCardiac glucose uptakeGlucose transporterCellular mechanismsGlucose transportFuel gaugeKinaseTranslocationGlucose entryModerate regional ischemiaSubsequent metabolismGlucose utilization increasesImportant roleUptakeGLUT4Stress