2000
An electroneutral sodium/bicarbonate cotransporter NBCn1 and associated sodium channel
Choi I, Aalkjaer C, Boulpaep E, Boron W. An electroneutral sodium/bicarbonate cotransporter NBCn1 and associated sodium channel. Nature 2000, 405: 571-575. PMID: 10850716, DOI: 10.1038/35014615.Peer-Reviewed Original ResearchMeSH Keywords4,4'-Diisothiocyanostilbene-2,2'-Disulfonic AcidAnimalsBicarbonatesBiological TransportCarrier ProteinsChloridesCloning, OrganismDNA, ComplementaryElectrophysiologyHumansMolecular Sequence DataRatsRecombinant ProteinsReverse Transcriptase Polymerase Chain ReactionRNA, ComplementarySequence Homology, Amino AcidSodiumSodium ChannelsSodium-Bicarbonate SymportersXenopus
1999
Immunolocalization of the electrogenic Na+- HCO 3 − cotransporter in mammalian and amphibian kidney
Schmitt B, Biemesderfer D, Romero M, Boulpaep E, Boron W. Immunolocalization of the electrogenic Na+- HCO 3 − cotransporter in mammalian and amphibian kidney. American Journal Of Physiology 1999, 276: f27-f38. PMID: 9887077, DOI: 10.1152/ajprenal.1999.276.1.f27.Peer-Reviewed Original ResearchConceptsRat kidney NBCProximal tubulesDistal tubulesIndirect immunofluorescence microscopyEarly distal tubuleLate distal tubuleControl fusion proteinHCO-3 reabsorptionHCO-3 cotransporterRenal proximal tubulesBasolateral labelingImmunofluorescence microscopyRenal microsomesGuinea pigsRat kidneyHEK-293 cellsKidneyPreabsorption experimentsBasolateral stainingRabbit kidneyControl oocytesFusion proteinRatsProtein levelsNBC protein
1997
The electrogenic Na/HCO3 cotransporter.
Boron W, Fong P, Hediger M, Boulpaep E, Romero M. The electrogenic Na/HCO3 cotransporter. Wiener Klinische Wochenschrift 1997, 109: 445-56. PMID: 9261985.Peer-Reviewed Original ResearchMeSH KeywordsAcid-Base EquilibriumAnimalsCarrier ProteinsCloning, MolecularKidney Tubules, ProximalRabbitsRatsRNA, MessengerSodium-Bicarbonate SymportersUrodelaXenopus laevisConceptsElectrogenic Na/HCO3 cotransporterProximal tubulesHCO3- cotransporterRenal proximal tubulesCO2/10 mM HCO3HCO3- transportersRegulation of intracellularBasolateral membraneNumber of tissuesNative oocytesRapid hyperpolarizationXenopus laevis oocytesExtracellular ClBicarbonate cotransporterOocyte expressionCotransporterMM HCO3OocytesCell typesMost cellsMembrane potentialAmino acid homologySingle cloneWater-injected controlsTubulesExpression cloning and characterization of a renal electrogenic Na+ /HCO3− cotransporter
Romero M, Hediger M, Boulpaep E, Boron W. Expression cloning and characterization of a renal electrogenic Na+ /HCO3− cotransporter. Nature 1997, 387: 409-413. PMID: 9163427, DOI: 10.1038/387409a0.Peer-Reviewed Original ResearchConceptsPotential membrane-spanning domainsMembrane-spanning domainsElectrogenic sodium bicarbonate cotransporterBinding of inhibitorsSodium bicarbonate cotransporterAnimal cellsBicarbonate transportersElectrogenic transportersSuccessful cloningExpression cloningComplementary DNAPrincipal regulatorAmino acidsBicarbonate cotransporterProtein purificationFunctional familiesXenopus oocytesMolecular informationTransportersCloningReproductive systemSalamander Ambystoma tigrinumProteinAmbystoma tigrinumIntracellular pHThe Renal Electrogenic Na+:HCO3− Cotransporter
Boron W, Hediger M, Boulpaep E, Romero M. The Renal Electrogenic Na+:HCO3− Cotransporter. Journal Of Experimental Biology 1997, 200: 263-268. PMID: 9050234, DOI: 10.1242/jeb.200.2.263.Peer-Reviewed Original ResearchMeSH KeywordsAmbystomaAnimalsBicarbonatesCarrier ProteinsCloning, MolecularDNA, ComplementaryHydrogen-Ion ConcentrationKidney Tubules, ProximalMembrane PotentialsMicroinjectionsOocytesRabbitsRecombinant Fusion ProteinsRNA, MessengerSodiumSodium-Bicarbonate SymportersStructure-Activity RelationshipXenopus laevisConceptsRenal proximal tubules
1989
The electrogenic Na/HCO3 cotransporter
Boron W, Boulpaep E. The electrogenic Na/HCO3 cotransporter. Kidney International 1989, 36: 392-402. PMID: 2687566, DOI: 10.1038/ki.1989.208.Peer-Reviewed Original Research