RamiprilCaptoprilBlood VesselsAngiotensin-Converting Enzyme InhibitorsHelping BehaviorProlineBlood PressureAntihypertensive AgentsLymphatic VesselsReninRetinal VesselsPeptidyl-Dipeptidase AHypertensionRenin-Angiotensin SystemFelodipineBicyclo CompoundsRats, Inbred SHRRadioisotope RenographyBradykininKininsEndothelium, VascularDouble-Blind MethodAngiotensin IIBenzimidazolesNeovascularization, PhysiologicReceptors, BradykininBenzoatesAngiotensin INeovascularization, PathologicCoronary VesselsLosartanHypertension, RenovascularTetrazolesHemodynamicsEnalaprilHydralazineAngiotensin Receptor AntagonistsDrug Therapy, CombinationCapillariesTechnetium Tc 99m MertiatideTechnetium Tc 99m PentetateEndothelial CellsTime FactorsKidneyHydrochlorothiazideArteriesFosinoprilIodohippuric AcidAngiotensin II Type 1 Receptor BlockersVascular Endothelial Growth Factor ARats, Sprague-DawleyDose-Response Relationship, DrugSaralasinMesenteric ArteriesAortaRats, WistarVasodilationImmunohistochemistryRats, Inbred WKYIsosorbideBiphenyl CompoundsAltruismMuscle, Smooth, VascularAldosteroneTreatment OutcomeHypertrophy, Left VentricularDisease Models, AnimalNephrectomyRenal CirculationRenal Artery ObstructionVasoconstrictionRegional Blood FlowVascular ResistancePericytesNitric OxideDrug ChronotherapyImidazolesProteinuriaMyocardial InfarctionAntigens, CD31Isosorbide DinitrateAorta, ThoracicHeart RateHeart FailureMyocardiumRandom Allocation