Rats, Inbred SHRRats, Inbred WKYHypertensionBlood PressureAntihypertensive AgentsLong-Chain-3-Hydroxyacyl-CoA DehydrogenaseTelemetryCardiomegalyArterial PressureHeart RateHydralazineSolitary NucleusGanglionectomyPrehypertensionDisease Models, AnimalMesenteric ArteriesParaventricular Hypothalamic NucleusKidneyCaptoprilMyocardiumAngiotensin IIIReceptors, Dopamine D3Angiotensin-Converting Enzyme InhibitorsVascular ResistanceLosartanSympathetic Nervous SystemAortaAngiotensin II Type 1 Receptor BlockersHypertension, RenalAngiotensin IIAorta, ThoracicEnalaprilOrgan SizeHypertrophy, Left VentricularDesoxycorticosteroneTetrazolesReceptor, Endothelin BRats, WistarCardiovascular SystemBenzimidazolesVasodilationBody WeightSodium Chloride, DietaryVentricular RemodelingHemodynamicsReceptor, Angiotensin, Type 1Kidney Tubules, ProximalTime FactorsMuscle, Smooth, VascularNADPH OxidaseHeartImidazolesBaroreflexPhysical Conditioning, AnimalMicroinjectionsRandom AllocationRNA, MessengerSpecies SpecificityNitric Oxide SynthaseAttention Deficit Disorder with HyperactivityNG-Nitroarginine Methyl EsterNitric Oxide Synthase Type IIIArteriolesDose-Response Relationship, DrugPeptidyl-Dipeptidase ARenal CirculationMyocytes, CardiacHypertrophyReceptor, Angiotensin, Type 2VasoconstrictionNitric OxideKidney CortexRats, Sprague-DawleyFibrosisVasodilator AgentsBiphenyl CompoundsBlood VesselsSystoleIntramolecular OxidoreductasesAnalysis of VarianceMacrophage Migration-Inhibitory FactorsHeart VentriclesEndothelin-1PyridinesNatriuresisAgingOxidative StressSignal TransductionHeart DiseasesCollagenVentricular Function, LeftRegional Blood FlowEnzyme InhibitorsPartial PressureSuperoxidesCalcium Channel BlockersAtrial Natriuretic FactorBlotting, WesternRats, Inbred StrainsEndothelium, Vascular