AquaporinsAquaporin 5Aquaporin 1Cell Membrane PermeabilityWaterPermeabilityOsmosisCell MembraneBody WaterLipid BilayersCapillary PermeabilityIon ChannelsAquaporin 4Aquaporin 6Aquaporin 2Membrane LipidsMembranesKidney Tubules, CollectingIntracellular MembranesWater-Electrolyte BalanceMembrane PotentialsMembranes, ArtificialVasopressinsAquaporin 3Mercuric ChlorideWater SupplyPlasmaBiological TransportMembrane FluidityOsmolar ConcentrationErythrocyte MembraneProtein TransportModels, BiologicalMicroscopy, ElectronCalciumMembrane ProteinsMolecular Sequence DataCell LineDiffusionKidney MedullaHydrogen-Ion ConcentrationAmino Acid SequenceBufo marinusCells, CulturedXenopus laevisOocytesTime FactorsKidney Concentrating AbilityHederaPhloretinMicroscopy, FluorescenceBiological Transport, ActiveKineticsMembrane GlycoproteinsRabbitsBlood Group AntigensTemperatureOsmotic PressureCell FractionationArginine VasopressinFresh WaterSodiumPlasma Membrane Calcium-Transporting ATPasesLiposomesFreeze FracturingEndocytosisPotassiumBasement MembraneMembrane Transport ProteinsRenal AgentsProtein BindingMutationProtein Structure, TertiaryEpitheliumCattleRats, Sprague-DawleyVasotocinHypotonic SolutionsCarrier ProteinsUrinary BladderUreaMannitolDogsGolgi ApparatusMicroscopy, ConfocalKidneySubcellular FractionsPhosphatidylcholinesFluorescent DyesNorandrostanesLens, CrystallineEpithelial CellsErythrocytesTransfectionCell SizeWater PurificationHypertonic SolutionsLiliumWater PollutionAnura