Kidney TubulesKidney Tubules, ProximalKidneyKidney Tubules, CollectingKidney CortexCell MembraneNephronsKidney Tubules, DistalKidney MedullaEpitheliumMembranesMalpighian TubulesMembrane LipidsSodium-Potassium-Exchanging ATPaseMembrane PotentialsIntracellular MembranesEpithelial CellsMicroscopy, ElectronGlutamineCell LineDogsMembranes, ArtificialKidney DiseasesCell Membrane PermeabilityTissue DistributionGluconeogenesisImmunohistochemistryCell PolarityMolecular Sequence DataMembrane FluidityKidney TransplantationErythrocyte MembraneMicrovilliChloridesBasement MembraneSodiumRNA, MessengerSodium-Hydrogen AntiporterMembrane Transport ProteinsAmilorideProtein TransportBicarbonatesHydrogen-Ion ConcentrationBiological TransportCarrier ProteinsRabbitsPotassiumNecturusMembrane GlycoproteinsAcute Kidney InjuryKidney GlomerulusCells, CulturedBiological Transport, ActiveMembrane ProteinsCalciumModels, BiologicalRats, Sprague-DawleyAmino Acid SequenceElectric ConductivityAquaporin 2Kidney Failure, ChronicLipid BilayersOpossumsIon TransportMicroscopy, ConfocalAquaporinsCystic Fibrosis Transmembrane Conductance RegulatorTime FactorsEndocytosisMicroscopy, FluorescencePolycystic Kidney DiseasesChloride ChannelsSymportersProtein BindingFluorescent Antibody TechniqueEpithelial Sodium ChannelsProtein Structure, TertiaryKidney NeoplasmsMutationBlotting, WesternIon ChannelsKineticsH(+)-K(+)-Exchanging ATPaseGolgi ApparatusMitochondrial MembranesAbsorptionNecturus maculosusCell FractionationAntigens, ProtozoanMicroscopy, ImmunoelectronSodium-Phosphate Cotransporter ProteinsBase SequenceRecombinant Fusion ProteinsCaco-2 CellsLoop of HenleKidney Function TestsElectrophoresis, Polyacrylamide GelLiposomesPermeabilitySynaptic Membranes