2013
Overexpression of Pendrin in Intercalated Cells Produces Chloride-Sensitive Hypertension
Jacques T, Picard N, Miller RL, Riemondy KA, Houillier P, Sohet F, Ramakrishnan SK, Büsst CJ, Jayat M, Cornière N, Hassan H, Aronson PS, Hennings JC, Hübner CA, Nelson RD, Chambrey R, Eladari D. Overexpression of Pendrin in Intercalated Cells Produces Chloride-Sensitive Hypertension. Journal Of The American Society Of Nephrology 2013, 24: 1104-1113. PMID: 23766534, PMCID: PMC3699825, DOI: 10.1681/asn.2012080787.Peer-Reviewed Original ResearchConceptsDistal nephronTransgenic miceSame sodium intakeHigh salt intakeCause of hypertensionHigh-salt dietSodium-driven chloride/bicarbonate exchangerNet NaCl absorptionArterial hypertensionSalt intakeSodium intakeEpithelial sodium channel ENaCPathogenic roleNormal miceHypertensionRenal absorptionExchanger pendrinPrimary abnormalityVascular volumeAppropriate downregulationIntercalated cellsChloride absorptionSodium channel ENaCActivity of transportersPrimary activation
2007
Ontogeny of NHE8 in the rat proximal tubule
Becker AM, Zhang J, Goyal S, Dwarakanath V, Aronson PS, Moe OW, Baum M. Ontogeny of NHE8 in the rat proximal tubule. American Journal Of Physiology. Renal Physiology 2007, 293: f255-f261. PMID: 17429030, PMCID: PMC4119019, DOI: 10.1152/ajprenal.00400.2006.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBlotting, WesternDNA, ComplementaryElectrophoresis, Polyacrylamide GelFemaleImmunohistochemistryKidney Tubules, ProximalMicroscopy, FluorescenceMicrovilliPregnancyProteinsRatsRats, Sprague-DawleyReverse Transcriptase Polymerase Chain ReactionRNASodium-Hydrogen Exchanger 3Sodium-Hydrogen ExchangersConceptsRat proximal tubuleProximal tubulesAdult ratsNHE3 expressionProximal tubule bicarbonate reabsorptionReal-time RT-PCRProton secretionNeonatal proximal tubuleNHE8 expressionApical membraneBicarbonate reabsorptionMaturational increaseMaturational changesNeonatesNHE8RT-PCRBrush border membrane vesiclesTubulesRatsCortical membrane proteinsSecretionPresent studyDevelopmental expressionAdultsBorder membrane vesicles
2006
Essential roles of CFEX-mediated Cl−–oxalate exchange in proximal tubule NaCl transport and prevention of urolithiasis
Aronson PS. Essential roles of CFEX-mediated Cl−–oxalate exchange in proximal tubule NaCl transport and prevention of urolithiasis. Kidney International 2006, 70: 1207-1213. PMID: 16883319, DOI: 10.1038/sj.ki.5001741.Commentaries, Editorials and LettersAnimalsAntiportersCalcium OxalateChloride-Bicarbonate AntiportersChloridesDisease Models, AnimalFormatesHomeostasisHumansHyperoxaluriaImmunohistochemistryIntestinal AbsorptionIon ExchangeKidney Tubules, ProximalMiceMice, KnockoutModels, BiologicalNephrolithiasisOocytesOxalatesSodium ChlorideSulfate TransportersXenopusPendrin Regulation in Mouse Kidney Primarily Is Chloride-Dependent
Vallet M, Picard N, Loffing-Cueni D, Fysekidis M, Bloch-Faure M, Deschênes G, Breton S, Meneton P, Loffing J, Aronson PS, Chambrey R, Eladari D. Pendrin Regulation in Mouse Kidney Primarily Is Chloride-Dependent. Journal Of The American Society Of Nephrology 2006, 17: 2153-2163. PMID: 16825334, DOI: 10.1681/asn.2005101054.Peer-Reviewed Original ResearchConceptsHydrochlorothiazide administrationAldosterone secretionExtracellular fluid volume regulationElevated plasma aldosterone levelsPlasma aldosterone levelsDifferent mouse modelsFluid volume regulationPendrin protein expressionAldosterone levelsSecondary hyperaldosteronismEpithelial sodium channelChloride transportApical Cl-/HCO3Chloride reabsorptionRat modelPendrin expressionMouse modelKnockout miceSemiquantitative immunoblottingNaCl loadingGamma-ENaC subunitsBiologic effectsExperimental modelSodium channelsProtein expression
2005
Use of phospho-specific antibodies to determine the phosphorylation of endogenous Na+/H+ exchanger NHE3 at PKA consensus sites
Kocinsky HS, Girardi AC, Biemesderfer D, Nguyen T, Mentone S, Orlowski J, Aronson PS. Use of phospho-specific antibodies to determine the phosphorylation of endogenous Na+/H+ exchanger NHE3 at PKA consensus sites. American Journal Of Physiology. Renal Physiology 2005, 289: f249-f258. PMID: 15687252, DOI: 10.1152/ajprenal.00082.2004.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAntibodiesAntibodies, MonoclonalAntibody SpecificityCell LineChlorocebus aethiopsCOS CellsCyclic AMP-Dependent Protein KinasesDopamineElectrophoresis, Polyacrylamide GelImmunohistochemistryKidneyMaleMiceMice, Inbred BALB CMicroscopy, FluorescenceMicrovilliOpossumsPhosphorylationRatsRats, Sprague-DawleySodiumSodium-Hydrogen Exchanger 3Sodium-Hydrogen ExchangersSubcellular FractionsTransfectionConceptsSerine 552Total NHE3Brush border membranePKA consensus sitesEffects of dopamineProximal tubule cellsWestern blot assaysOpossum kidney cellsBaseline phosphorylationPeptide antibodiesInhibition of NHE3Tubule cellsBlot assaysAntibodiesPhosphorylation of NHE3Phosphospecific antibodiesExchanger NHE3NHE3DopamineEndogenous NHE3Kidney cellsVivoPhospho-specific antibodiesTransfection studiesVitroExpression of kidney-specific cadherin distinguishes chromophobe renal cell carcinoma from renal oncocytoma
Mazal PR, Exner M, Haitel A, Krieger S, Thomson RB, Aronson PS, Susani M. Expression of kidney-specific cadherin distinguishes chromophobe renal cell carcinoma from renal oncocytoma. Human Pathology 2005, 36: 22-28. PMID: 15712178, DOI: 10.1016/j.humpath.2004.09.011.Peer-Reviewed Original ResearchConceptsChromophobe renal cell carcinomaRenal cell carcinomaPapillary renal cell carcinomaCell carcinomaRenal oncocytomaKidney-specific cadherinColloidal iron stainingDuct carcinomaRenal carcinomaClear cell renal cell carcinomaHale's colloidal iron stainingCell renal cell carcinomaClear cell renal carcinomaEpithelial membrane antigenMalignant biological behaviorCell renal carcinoma
2004
Immunolocalization of NHE8 in rat kidney
Goyal S, Mentone S, Aronson PS. Immunolocalization of NHE8 in rat kidney. American Journal Of Physiology. Renal Physiology 2004, 288: f530-f538. PMID: 15522984, DOI: 10.1152/ajprenal.00229.2004.Peer-Reviewed Original ResearchAmino Acid SequenceAnimalsAntibodies, MonoclonalAntibody SpecificityBiotinChlorocebus aethiopsCOS CellsElectrophoresis, Polyacrylamide GelFluorescent Antibody Technique, DirectHybridomasImmunohistochemistryKidneyKidney Tubules, ProximalMembranesMiceMice, KnockoutMicrovilliMolecular Sequence DataRatsRats, Sprague-DawleySodium-Hydrogen ExchangersWNK4 regulates apical and basolateral Cl– flux in extrarenal epithelia
Kahle KT, Gimenez I, Hassan H, Wilson FH, Wong RD, Forbush B, Aronson PS, Lifton RP. WNK4 regulates apical and basolateral Cl– flux in extrarenal epithelia. Proceedings Of The National Academy Of Sciences Of The United States Of America 2004, 101: 2064-2069. PMID: 14769928, PMCID: PMC357052, DOI: 10.1073/pnas.0308434100.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBlotting, WesternCarrier ProteinsCell PolarityChloridesEpitheliumHumansImmunohistochemistryIon TransportKidneyMembrane ProteinsMembrane Transport ProteinsMiceOocytesProtein Serine-Threonine KinasesRNA, MessengerSodium-Potassium-Chloride SymportersSolute Carrier Family 12, Member 2Sulfate TransportersXenopus laevisConceptsCl fluxBlood-brain barrierUnrelated ion channelsActivity of mediatorsWNK4 mRNABile ductPancreatic ductExtrarenal expressionExtrarenal tissuesCl(-) handlingPseudohypoaldosteronism type IIChannel ROMKNaCl reabsorptionSerine-threonine kinase WNK4Specialized endotheliumExchanger SLC26A6NaCl cotransporterWNK4 effectsColonic cryptsEpitheliumVariable inhibitionSweat ductsTight junctionsKidneyElectrolyte flux
2003
Histopathological analysis of renal cystic epithelia in the Pkd2WS25/- mouse model of ADPKD
Thomson RB, Mentone S, Kim R, Earle K, Delpire E, Somlo S, Aronson PS. Histopathological analysis of renal cystic epithelia in the Pkd2WS25/- mouse model of ADPKD. American Journal Of Physiology. Renal Physiology 2003, 285: f870-f880. PMID: 12851251, DOI: 10.1152/ajprenal.00153.2003.Peer-Reviewed Original ResearchMeSH KeywordsAllelesAnimalsCadherinsDisease Models, AnimalEpitheliumGene SilencingImmunohistochemistryKidneyMiceMicroscopy, ElectronMicroscopy, Electron, ScanningPolycystic Kidney, Autosomal DominantProtein Kinase D2Protein KinasesSodium-Potassium-Chloride SymportersSodium-Potassium-Exchanging ATPaseSolute Carrier Family 12, Member 2Tissue DistributionConceptsCell polarityKsp-cadherinBasolateral membraneRenal cystic epitheliaEpithelial cell polarityEpithelial cellsSpecific membrane proteinsCell dedifferentiationEpithelial cell dedifferentiationE-cadherinRenal epithelial cellsCystic epithelial cellsMembrane proteinsPhenotypic transitionCl(-) cotransporter NKCC1Expression levelsATPaseSecretory isoformEarly cystsTransepithelial secretionImmunocytochemical analysisUltrastructural analysisAutosomal dominant polycystic kidney diseaseDominant polycystic kidney diseasePolycystic kidney disease
2001
Role of sodium/hydrogen exchanger isoform NHE3 in fluid secretion and absorption in mouse and rat cholangiocytes
Mennone A, Biemesderfer D, Negoianu D, Yang C, Abbiati T, Schultheis P, Shull G, Aronson P, Boyer J. Role of sodium/hydrogen exchanger isoform NHE3 in fluid secretion and absorption in mouse and rat cholangiocytes. AJP Gastrointestinal And Liver Physiology 2001, 280: g247-g254. PMID: 11208547, DOI: 10.1152/ajpgi.2001.280.2.g247.Peer-Reviewed Original Research
2000
Active (9.6 S) and Inactive (21 S) Oligomers of NHE3 in Microdomains of the Renal Brush Border*
Biemesderfer D, DeGray B, Aronson P. Active (9.6 S) and Inactive (21 S) Oligomers of NHE3 in Microdomains of the Renal Brush Border*. Journal Of Biological Chemistry 2000, 276: 10161-10167. PMID: 11120742, DOI: 10.1074/jbc.m008098200.Peer-Reviewed Original ResearchAcridine OrangeAnimalsAntibodiesCarrier ProteinsCell MembraneCentrifugation, Density GradientElectrophoresis, Polyacrylamide GelEndosomesFluorescent Antibody Technique, IndirectGoatsHeymann Nephritis Antigenic ComplexHydrogenHydrogen-Ion ConcentrationImmunoblottingImmunohistochemistryKidneyKidney TubulesMagnesiumMaleMembrane GlycoproteinsMicrofilament ProteinsMicroscopy, ElectronMicrovilliMitochondriaPrecipitin TestsProtein BindingProtein Structure, TertiaryRabbitsRatsRats, Sprague-DawleySodiumSodium-Hydrogen Exchanger 3Sodium-Hydrogen ExchangersSucroseTime Factors
1998
Immunochemical characterization of Na+/H+exchanger isoform NHE4
Pizzonia J, Biemesderfer D, Abu-Alfa A, Wu M, Exner M, Isenring P, Igarashi P, Aronson P. Immunochemical characterization of Na+/H+exchanger isoform NHE4. American Journal Of Physiology 1998, 275: f510-f517. PMID: 9755122, DOI: 10.1152/ajprenal.1998.275.4.f510.Peer-Reviewed Original ResearchConceptsSubcellular localizationFusion proteinWestern blot analysisBlot analysisBroad tissue distributionBasolateral membraneTransport proteinsMembrane fractionProteinEpithelial cellsSkeletal muscleGradient centrifugationTissue distributionPercoll gradient centrifugationCellsGastric glandsNHE4MembraneImmunochemical characterizationMammalianLocalizationRat tissuesImmunochemical techniquesMonoclonal antibodiesPolypeptide
1997
Monoclonal antibodies for high-resolution localization of NHE3 in adult and neonatal rat kidney
Biemesderfer D, Rutherford PA, Nagy T, Pizzonia JH, Abu-Alfa AK, Aronson PS. Monoclonal antibodies for high-resolution localization of NHE3 in adult and neonatal rat kidney. American Journal Of Physiology 1997, 273: f289-f299. PMID: 9277590, DOI: 10.1152/ajprenal.1997.273.2.f289.Peer-Reviewed Original ResearchConceptsProximal tubulesRat kidneyMonoclonal antibodiesLoop of HenleHigh-resolution immunocytochemical studiesProximal tubule cellsPrevious immunochemical studiesIsoform-specific monoclonal antibodiesNeonatal rat kidneyTubule cellsImmunocytochemical studyThick limbImmunocytochemical techniquesKidneyLAP cellsRenal epitheliumNHE3Immunochemical studiesHigh-resolution immunocytochemical techniqueAdultsLater stagesNephron development
1993
NHE3: a Na+/H+ exchanger isoform of renal brush border
Biemesderfer D, Pizzonia J, Abu-Alfa A, Exner M, Reilly R, Igarashi P, Aronson PS. NHE3: a Na+/H+ exchanger isoform of renal brush border. American Journal Of Physiology 1993, 265: f736-f742. PMID: 8238556, DOI: 10.1152/ajprenal.1993.265.5.f736.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBase SequenceDNA PrimersFluorescent Antibody TechniqueImmunoblottingImmunohistochemistryKidneyKidney CortexKidney Tubules, ProximalL CellsMiceMicrovilliMolecular Sequence DataMolecular WeightPolymerase Chain ReactionRabbitsRecombinant ProteinsSodium-Hydrogen ExchangersTransfectionConceptsBrush borderRabbit kidneyBrush border membraneProximal tubule cellsRenal brush borderRenal proximal tubulesWestern blot analysisImmune serumProximal tubulesTubule cellsGuinea pigsImmunocytochemical studyRenal brush border membraneKidneyTranscellular reabsorptionExchanger isoformsNHE3Blot analysisFusion proteinSpecific reactivityBasolateral membraneExchanger geneCellsProtein
1992
Immunocytochemical characterization of Na(+)-H+ exchanger isoform NHE-1 in rabbit kidney
Biemesderfer D, Reilly RF, Exner M, Igarashi P, Aronson PS. Immunocytochemical characterization of Na(+)-H+ exchanger isoform NHE-1 in rabbit kidney. American Journal Of Physiology 1992, 263: f833-f840. PMID: 1279986, DOI: 10.1152/ajprenal.1992.263.5.f833.Peer-Reviewed Original ResearchConceptsNHE-1 proteinNHE-1Rabbit kidneyDistal convoluted tubuleMultiple nephron segmentsThick ascending limbWestern blot analysisRenal cortexRabbit renal cortexConvoluted tubulesProximal tubulesAscending limbRabbit nephronTubule cellsGuinea pigsLLC-PK1 cellsNephron segmentsIndirect immunofluorescenceKidneyImmunocytochemical characterizationPrincipal cellsExchanger isoformsBlot analysisFusion proteinAntibodies