Nitric OxideNitric Oxide SynthaseBlood VesselsNitric Oxide Synthase Type IINitric Oxide Synthase Type IIINitric Oxide DonorsNitric Oxide Synthase Type ING-Nitroarginine Methyl EsterEndothelium, VascularArginineNitritesomega-N-MethylarginineEnzyme InhibitorsLymphatic VesselsRetinal VesselsNitratesVasodilationAmino Acid OxidoreductasesCyclic GMPS-Nitroso-N-AcetylpenicillamineNitrogen OxidesNitroprussideNeovascularization, PhysiologicCoronary VesselsOxidesPenicillamineRats, Sprague-DawleyEndothelial CellsCells, CulturedVasodilator AgentsNeovascularization, PathologicRats, WistarMuscle, Smooth, VascularNitroarginineImmunohistochemistryGuanylate CyclaseDose-Response Relationship, DrugMolsidomineAortaVasoconstrictionMice, Inbred C57BLArteriesS-NitrosoglutathioneRegional Blood FlowVascular Endothelial Growth Factor ARNA, MessengerTime FactorsBlood PressureS-NitrosothiolsDisease Models, AnimalCapillariesNADPH DehydrogenaseArteriolesSignal TransductionAcetylcholineLipopolysaccharidesZinc OxideMacrophagesSuperoxidesMice, KnockoutIndazolesRabbitsEnzyme InductionAorta, ThoracicOxadiazolesPeroxynitrous AcidVascular ResistanceOxygenPericytesMesenteric ArteriesMicrocirculationGuanidinesFree Radical ScavengersAntigens, CD31ExhalationVasoconstrictor AgentsBlotting, WesternMuscle RelaxationBreath TestsCapillary PermeabilityOxidative StressEndotheliumSwineHemodynamicsPulmonary ArteryLungVasomotor SystemAdministration, InhalationCattleAnoxiaHydrazinesLymphatic SystemBradykininIndomethacinDogsBrainGene Expression Regulation, EnzymologicTriazenesCell LineSkin