Atrial Natriuretic FactorNatriuresisReceptors, Atrial Natriuretic FactorNatriuretic Peptide, BrainNatriuretic Peptide, C-TypeNatriuretic AgentsNatriuretic PeptidesDiuresisCyclic GMPGuanylate CyclaseKidneySodiumBlood PressureAldosteroneReninRenal CirculationNeprilysinHemodynamicsGlomerular Filtration RateWater-Electrolyte BalanceCardiomegalyHeart FailureDiureticsFurosemideHeart AtriaMyocardiumBlood VolumeArginine VasopressinElectrolytesPeptide FragmentsRats, Inbred StrainsAngiotensin IISodium, DietaryHypertensionRats, Sprague-DawleyDogsSodium ChlorideThiorphanRenin-Angiotensin SystemVasopressinsKidney TubulesKidney MedullaRadioimmunoassayInulinRats, Inbred SHRPotassiumRats, Inbred WKYBiological MarkersUrinationAminohippuric AcidsSodium Chloride, DietaryKidney Tubules, ProximalAtrial FunctionRats, WistarOsmolar ConcentrationPlasma VolumeHeart RateProtein PrecursorsSaline Solution, HypertonicHeart VentriclesDose-Response Relationship, DrugNorepinephrineEndothelinsVascular ResistanceHormonesHeartHematocritRNA, MessengerTime FactorsHyponatremiaUrineInfusions, Intravenous3',5'-Cyclic-GMP PhosphodiesterasesAngiotensin IIIUrodynamicsCells, CulturedPurinonesAngiotensin II Type 2 Receptor BlockersBufanolidesBendroflumethiazideDiet, Sodium-RestrictedDehydrationDenervationCyclic GMP-Dependent Protein KinasesReceptors, Cell SurfaceMyocytes, CardiacReceptor, Angiotensin, Type 2Antihypertensive AgentsKidney Tubules, CollectingAdrenomedullinWater DeprivationNephronsOxytocinDesoxycorticosteroneEndothelin-1Kidney CortexPlasma SubstitutesPulmonary Wedge PressurePhenylephrineNerve Tissue Proteins