NephronsWaterWater SupplyPostural BalanceKidney Tubules, DistalBody WaterFresh WaterKidneyKidney TubulesWater PollutionWater PurificationWater-Electrolyte BalanceLoop of HenleKidney Tubules, CollectingKidney Tubules, ProximalWater Pollutants, ChemicalWater PollutantsKidney GlomerulusWater DeprivationUreterKidney MedullaInulinSodiumAbsorptionGlomerular Filtration RateKidney CortexPuncturesKidney Concentrating AbilityDrinkingWater MovementsWater SofteningOrganogenesisAquaporinsEpithelial Sodium ChannelsNatriuresisAminohippuric AcidsAquaporin 1Rats, Sprague-DawleyNephrectomyDehydrationAcid-Base EquilibriumPotassiumPronephrosFerrocyanidesDiuresisElectrolytesTime FactorsNitrogenAldosteroneRenal CirculationModels, BiologicalEnergy MetabolismPAX2 Transcription FactorSensation DisordersBicarbonatesBody WeightOrgan SizeWnt4 ProteinKidney DiseasesHydrogen-Ion ConcentrationJuxtaglomerular ApparatusSodium ChlorideSeawaterChlorothiazideSodium Chloride SymportersDiureticsRiversAquaporin 2FiltrationBlood PressureFurosemideWater WellsChloridesVasopressinsHomeostasisRNA, MessengerTemperatureRats, Inbred StrainsRats, WistarImmunohistochemistry