Kidney TubulesKidney Tubules, ProximalKidneyKidney Tubules, CollectingSodiumKidney CortexNephronsKidney Tubules, DistalKidney MedullaGlutamineMalpighian TubulesEpitheliumSodium-Potassium-Exchanging ATPaseKidney DiseasesSodium ChannelsGluconeogenesisMicroscopy, ElectronEpithelial CellsTissue DistributionKidney TransplantationDogsCell LineImmunohistochemistryRNA, MessengerMolecular Sequence DataSodium, DietaryAcute Kidney InjurySodium ChlorideKidney Failure, ChronicKidney GlomerulusCells, CulturedPolycystic Kidney DiseasesKidney NeoplasmsSecretory RateRats, Sprague-DawleyKidney Function TestsBodily SecretionsBicarbonatesTime FactorsPotassiumIntestinal SecretionsBacterial Secretion SystemsChloridesBiological TransportSodium BicarbonateSodium Channel BlockersSodium IsotopesKineticsInsulinRabbitsCalciumGlomerular Filtration RateDose-Response Relationship, DrugSodium Dodecyl SulfateRats, WistarEpithelial Sodium ChannelsAmino Acid SequenceKidney CalculiRats, Inbred StrainsKidney Concentrating AbilityPolycystic Kidney, Autosomal DominantCell MembraneAbsorptionHydrogen-Ion ConcentrationPerfusionLiverWater-Electrolyte BalanceGlucoseTestisMice, Inbred C57BLGastric AcidIslets of LangerhansSodium NitriteCarrier ProteinsSodium CompoundsBiological Transport, ActiveOuabain