1991
Chronic K depletion stimulates rat renal brush-border membrane Na-citrate cotransporter
Levi M, McDonald LA, Preisig PA, Alpern RJ. Chronic K depletion stimulates rat renal brush-border membrane Na-citrate cotransporter. American Journal Of Physiology 1991, 261: f767-f773. PMID: 1683169, DOI: 10.1152/ajprenal.1991.261.5.f767.Peer-Reviewed Original Research
1989
Basolateral membrane H-OH-HCO3 transport in the proximal tubule
Preisig P, Alpern R. Basolateral membrane H-OH-HCO3 transport in the proximal tubule. American Journal Of Physiology 1989, 256: f751-f765. PMID: 2541627, DOI: 10.1152/ajprenal.1989.256.5.f751.Peer-Reviewed Original ResearchConceptsProximal tubulesS3 proximal tubuleChronic respiratory acidosisChronic metabolic acidosisRabbit proximal tubuleChronic hyperfiltrationMetabolic acidosisNa-H antiporterRespiratory acidosisCl-HCO3 exchangerCl absorptionGreater transport capacityAlkalosisAcidosisTubulesTransporter activityMembrane mechanismsBasolateral membraneCotransporterHyperfiltrationRatsEpithelium
1987
Basolateral membrane Cl/HCO3 exchange in the rat proximal convoluted tubule. Na-dependent and -independent modes.
Alpern RJ, Chambers M. Basolateral membrane Cl/HCO3 exchange in the rat proximal convoluted tubule. Na-dependent and -independent modes. The Journal Of General Physiology 1987, 89: 581-598. PMID: 2953859, PMCID: PMC2215917, DOI: 10.1085/jgp.89.4.581.Peer-Reviewed Original ResearchConceptsCl/HCO3 exchangeNa-free solutionHCO3- exchangePeritubular NaCell pHHCO3- transport mechanismsBasolateral membraneProximal tubulesCoupling of NaMammalian proximal tubuleMeq/Similar increaseAmbient ClExtracellular fluidTubulesNa dependenceCotransporterNa concentrationCl concentrationsCellsSimilar amounts