1987
Electrochemical analysis of renal Na+-glucose cotransport in salamander proximal tubules
Morgunov N, Boulpaep E. Electrochemical analysis of renal Na+-glucose cotransport in salamander proximal tubules. American Journal Of Physiology 1987, 252: f154-f169. PMID: 3812699, DOI: 10.1152/ajprenal.1987.252.1.f154.Peer-Reviewed Original ResearchConceptsLuminal glucoseProximal tubulesFavorable chemical gradientFavorable electrical gradientSodium concentrationSodium-glucose cotransporterIntracellular sodium activityElectrogenic responseSodium activityMM D-glucoseMembrane potentialSalamander proximal tubuleLuminal perfusateOmega X cm2Glucose cotransportGlucose concentrationLuminal membranePhysiological rangeX cm2Luminal membrane potentialGlucoseD-glucoseTubulesLuminal membrane resistancePerfusate
1981
Isolated perfused salamander proximal tubule. II. Monovalent ion replacement and rheogenic transport
Sackin H, Boulpaep E. Isolated perfused salamander proximal tubule. II. Monovalent ion replacement and rheogenic transport. American Journal Of Physiology 1981, 241: f540-f555. PMID: 7304748, DOI: 10.1152/ajprenal.1981.241.5.f540.Peer-Reviewed Original ResearchConceptsProximal tubulesEarly proximal tubuleTransepithelial resistanceSalamander proximal tubuleRenal epitheliumLumenBasolateral membrane