Nitric OxideNitric Oxide SynthaseNitric Oxide Synthase Type IINitric Oxide Synthase Type IIINitric Oxide DonorsNitric Oxide Synthase Type ING-Nitroarginine Methyl EsterArginineNitritesomega-N-MethylarginineEnzyme InhibitorsNitratesAmino Acid OxidoreductasesNitrogen OxidesS-Nitroso-N-AcetylpenicillamineCyclic GMPEndothelium, VascularOxidesNitroprussideCell Adhesion MoleculesPenicillamineCells, CulturedVasodilationRats, Sprague-DawleyMolsidomineGuanylate CyclaseNitroarginineS-NitrosoglutathioneSignal TransductionVasodilator AgentsDose-Response Relationship, DrugRats, WistarMolecular Sequence DataLipopolysaccharidesS-NitrosothiolsRNA, MessengerMice, Inbred C57BLCell LineZinc OxideMacrophagesAmino Acid SequenceNADPH DehydrogenaseEnzyme InductionIndazolesPeroxynitrous AcidTime FactorsKineticsSuperoxidesMice, KnockoutOxadiazolesGuanidinesProtein BindingAcetylcholineBlotting, WesternSmall Molecule LibrariesExhalationFree Radical ScavengersBreath TestsBlood PressureImmunohistochemistryBase SequenceInterferon-gammaTumor Necrosis Factor-alphaOxidative StressDisease Models, AnimalModels, MolecularAortaCattleOxidation-ReductionAdministration, InhalationEndothelial CellsVasoconstrictionOxygenBinding SitesEnzyme ActivationRabbitsTriazenesRecombinant ProteinsMuscle, Smooth, VascularHydrazinesReactive Oxygen SpeciesArginaseGene Expression Regulation, EnzymologicCytokinesMuscle RelaxationRegional Blood FlowNitrosationApoptosisInterleukin-1Models, BiologicalIntercellular Adhesion Molecule-1Macrophage ActivationReverse Transcriptase Polymerase Chain ReactionMice, Inbred BALB CPhosphorylationAmidinesSuperoxide DismutaseIsoenzymesLungTyrosine