1992
Effects of formate and oxalate on volume absorption in rat proximal tubule
Wang T, Giebisch G, Aronson PS. Effects of formate and oxalate on volume absorption in rat proximal tubule. American Journal Of Physiology 1992, 263: f37-f42. PMID: 1636743, DOI: 10.1152/ajprenal.1992.263.1.f37.Peer-Reviewed Original ResearchConceptsLuminal perfusateProximal tubulesCapillary perfusateLate proximal tubuleRat proximal tubuleHCO3- Ringer's solutionPhysiological rangePeritubular capillariesChannel blockersStandard Ringer solutionPerfusateFluid absorptionStimulatory effectNaCl absorptionRinger's solutionTubulesEffect of formateBlockers
1991
The role of phosphoinositide turnover in mediating the biphasic effect of angiotensin II on renal tubular transport.
Wang T, Chan Y. The role of phosphoinositide turnover in mediating the biphasic effect of angiotensin II on renal tubular transport. Journal Of Pharmacology And Experimental Therapeutics 1991, 256: 309-17. PMID: 1846421.Peer-Reviewed Original ResearchMeSH Keywords1-(5-Isoquinolinesulfonyl)-2-MethylpiperazineAngiotensin IIAnimalsBicarbonatesBiological TransportCalcium Channel BlockersDose-Response Relationship, DrugGallic AcidIsoquinolinesKidney Tubules, ProximalMalePerfusionPhosphatidylinositolsPiperazinesProtein Kinase InhibitorsRatsRats, Inbred StrainsSignal TransductionSodiumTetradecanoylphorbol AcetateConceptsM ANG IIAng IIBiphasic effectAngiotensin IIM TMBDose-dependent biphasic effectSodium transportPhosphoinositide turnoverIntracellular calcium mobilizationRenal tubular transportOriginal perfusateRat PCTLuminal perfusionCalcium mobilizationTubular transportFluid reabsorptionRat kidneyStimulatory effectJHCO3Total CO2 changesVolume markerRinger's solutionPossible roleCritical rolePrevious studies
1990
Time- and dose-dependent effects of protein kinase C on proximal bicarbonate transport
Wang T, Chan Y. Time- and dose-dependent effects of protein kinase C on proximal bicarbonate transport. The Journal Of Membrane Biology 1990, 117: 131-139. PMID: 2120446, DOI: 10.1007/bf01868680.Peer-Reviewed Original ResearchConceptsFluid reabsorptionProtein kinase CDose-dependent effectKinase CDose-response natureOriginal perfusatePerfusion timeΒ-phorbolCapillary perfusionLuminal perfusionPCT transportMaximal effectRenal tubulesBicarbonate absorptionRat kidneyFluid absorptionTotal CO2 changesBrush border membraneBasolateral sideTime-dependent effectsDose responseEIPAAmilorideM PMALuminal sideCholinergic effect on rat proximal convoluted tubule
Wang T, Chan Y. Cholinergic effect on rat proximal convoluted tubule. Pflügers Archiv - European Journal Of Physiology 1990, 415: 533-539. PMID: 2109302, DOI: 10.1007/bf02583503.Peer-Reviewed Original ResearchConceptsProximal convoluted tubulesPCT transportCholinergic effectsCholinergic receptorsCapillary perfusateInhibitory effectCarbachol-induced effectsFunctional cholinergic receptorsProximal tubular absorptionAddition of carbacholBicarbonate Ringer's solutionRenal functionTubular absorptionCholinergic agentsPeritubular capillariesRadioactive inulinSimultaneous perfusionCalcium influxHigh doseConvoluted tubulesCarbacholIonophore ABicarbonate absorptionFluid absorptionBasolateral sideMechanism of angiotensin II action on proximal tubular transport.
Wang T, Chan Y. Mechanism of angiotensin II action on proximal tubular transport. Journal Of Pharmacology And Experimental Therapeutics 1990, 252: 689-95. PMID: 2313594.Peer-Reviewed Original ResearchConceptsAng II actionFluid reabsorptionAng IILuminal perfusionAng II interactsAction of angiotensinAng II antagonistAngiotensin II actionM ANG IIPhosphoinositide turnoverProximal tubular transportRat proximal tubuleNa-H exchange mechanismOriginal perfusateRat PCTAngiotensin IIII antagonistLow dosePCT transportTubular transportProximal tubulesBicarbonate absorptionM amilorideStimulatory effectTotal CO2 changes
1989
Neural control of distal tubular bicarbonate and fluid transport
Wang T, Chan Y. Neural control of distal tubular bicarbonate and fluid transport. American Journal Of Physiology 1989, 257: f72-f76. PMID: 2750926, DOI: 10.1152/ajprenal.1989.257.1.f72.Peer-Reviewed Original ResearchMeSH KeywordsAbsorptionAnimalsBicarbonatesBiological TransportBody WaterDenervationKidney TubulesKidney Tubules, DistalMalePerfusionRatsRats, Inbred StrainsConceptsDistal tubulesRenal nerve activityProximal tubular reabsorptionEarly distal tubuleEffects of denervationLate distal tubuleDenervated kidneysReabsorb bicarbonateSham denervationNerve activityElectrolyte excretionTubular reabsorptionNeural regulationDenervationFluid reabsorptionBicarbonate absorptionFluid absorptionFluid samplesNeural controlVolume markerMicroperfusion methodTubulesBicarbonate concentrationJHCO3Reabsorption