WaterAquaporinsAquaporin 1Biological TransportOsmosisBody WaterBiological Transport, ActiveAquaporin 4Water-Electrolyte BalanceWater SupplyCell Membrane PermeabilityXylemAquaporin 3PermeabilityIon TransportOsmotic PressureMercuric ChlorideSodiumPlant TranspirationAquaporin 2PeritoneumFresh WaterKidney Tubules, CollectingAxonal TransportSodium-Glucose Transporter 1UltrafiltrationAquaporin 5Membrane Transport ProteinsPlant StemsCell MembraneAquaporin 6SalicaceaeDiffusionProtein TransportModels, BiologicalBlood Group AntigensPlant RootsMonosaccharide Transport ProteinsWater PollutionOsmolar ConcentrationWater PurificationCaryaChloridesKidney Concentrating AbilityKineticsCapillary ActionSodium ChloridePeritoneal DialysisDiuretics, OsmoticEpitheliumGlucoseWater Pollutants, ChemicalAbsorptionLubricationKidney MedullaIon ChannelsJejunumMolecular Sequence DataIonsIsopodaPlant LeavesWater PollutantsIsotonic SolutionsCell SizeIntestinal AbsorptionHydrostatic PressureMembrane ProteinsKidney Tubules, ProximalKidney CortexXenopus laevisElectron TransportOocytesRabbitsGramicidinPotassiumLoop of HenleHydrogen-Ion ConcentrationDialysis SolutionsMannitolDehydrationElectrolytesTemperatureKidneyCarrier ProteinsTime FactorsArginine VasopressinAmino Acid SequenceGallbladderTransport VesiclesAntidiuretic AgentsVasopressinsNatriuretic PeptidesOuabainWoodPerfusionWater DeprivationMercuryFreezingWater MovementsExtracellular Space