Regulation of proximal reabsorption by effective arterial blood volume.
Seldin DW, Preisig PA, Alpern RJ. Regulation of proximal reabsorption by effective arterial blood volume. Seminars In Nephrology 1991, 11: 212-9. PMID: 2034926.Peer-Reviewed Original ResearchConceptsEffective arterial blood volumeEffective arterial volumeRenal nerve activityProximal tubular transportAtrial natriuretic factorArterial blood volumeLevels of hormonesRenal hemodynamicsNerve activityDietary NaClAngiotensin IIProximal reabsorptionNatriuretic factorBlood volumeTubular transportProximal tubulesChronic effectsArterial volumeOncotic pressureNorepinephrineHemodynamicsEpinephrineHormoneReabsorptionDietary NaCl modulates Na(+)-H+ antiporter activity in renal cortical apical membrane vesicles
Moe OW, Tejedor A, Levi M, Seldin DW, Preisig PA, Alpern RJ. Dietary NaCl modulates Na(+)-H+ antiporter activity in renal cortical apical membrane vesicles. American Journal Of Physiology 1991, 260: f130-f137. PMID: 1847012, DOI: 10.1152/ajprenal.1991.260.1.f130.Peer-Reviewed Original ResearchConceptsDietary NaClNaCl reabsorptionSystemic acid-base disturbancesExtracellular fluid volume depletionNaHCO3 reabsorptionExtracellular fluid volume expansionFluid volume depletionHigh-salt dietChronic metabolic alkalosisFluid volume expansionAcridine orange fluorescence methodExtracellular fluid volumeAcid-base disturbancesAntiporter activityDietary protocolChronic alterationsVolume depletionMetabolic alkalosisChronic changesHS dietApical membrane vesiclesLS dietFluid volumeRatsReabsorption