Role of Na+-H+ antiport in rat proximal tubule NaCl absorption
Preisig P, Rector F. Role of Na+-H+ antiport in rat proximal tubule NaCl absorption. American Journal Of Physiology 1988, 255: f461-f465. PMID: 2843052, DOI: 10.1152/ajprenal.1988.255.3.f461.Peer-Reviewed Original ResearchConceptsChloride absorptionNaCl absorptionLuminal amilorideTransepithelial NaCl absorptionLate proximal tubuleRenal carbonic anhydrasePhysiological sodium concentrationProximal tubulesTubular fluidApical membraneNaCl cotransportSodium concentrationRatsNaCl uptakePotent inhibitorAmiloridePresent studyTubulesTight epitheliaInhibitorsAntiporter activityBase exchangePerfusateHydrochlorothiazideUptake