2013
Treatment of Severe Metabolic Alkalosis in a Patient With Congestive Heart Failure
Peixoto AJ, Alpern RJ. Treatment of Severe Metabolic Alkalosis in a Patient With Congestive Heart Failure. American Journal Of Kidney Diseases 2013, 61: 822-827. PMID: 23481366, DOI: 10.1053/j.ajkd.2012.10.028.Peer-Reviewed Original ResearchConceptsCongestive heart failureHeart failureMetabolic alkalosisLow bicarbonate dialysisRenal bicarbonate excretionRenin-angiotensin systemSevere metabolic alkalosisDistal sodium deliveryCommon acid-base disorderAcid-base disordersDiuretic regimenDiuretic therapyAldosterone antagonistsNeurohormonal activationCirculatory failureBicarbonate excretionKidney failurePotassium repletionSodium deliveryBase excessUrine acidificationAppropriate managementAlkalosisDisease statesBicarbonate retentionChapter 58 Clinical Syndromes of Metabolic Alkalosis
Moe O, Alpern R, Seldin D. Chapter 58 Clinical Syndromes of Metabolic Alkalosis. 2013, 2021-2047. DOI: 10.1016/b978-0-12-381462-3.00058-6.Peer-Reviewed Original Research
1997
Metabolic alkalosis.
Palmer BF, Alpern RJ. Metabolic alkalosis. Journal Of The American Society Of Nephrology 1997, 8: 1462-9. PMID: 9294840, DOI: 10.1681/asn.v891462.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
1983
Effects of extracellular fluid volume and plasma bicarbonate concentration on proximal acidification in the rat.
Alpern RJ, Cogan MG, Rector FC. Effects of extracellular fluid volume and plasma bicarbonate concentration on proximal acidification in the rat. Journal Of Clinical Investigation 1983, 71: 736-746. PMID: 6826733, PMCID: PMC436924, DOI: 10.1172/jci110821.Peer-Reviewed Original ResearchConceptsNet bicarbonate absorptionExtracellular fluid volumeVolume-expanded ratsLuminal bicarbonate concentrationPlasma bicarbonate concentrationBicarbonate absorptionVolume statusFluid volumeBicarbonate concentrationProton secretionExtracellular fluid volume statusBicarbonate permeabilityFluid volume statusPeritubular bicarbonate concentrationsProximal acidificationHydropenic ratsRatsAcidotic ratsSecretionAbove inhibitionLuminal compositionAlkalosisVolume expansionTubulesMM bicarbonate