Superoxide DismutaseSuperoxidesCatalaseOxidative StressAntioxidantsGlutathione PeroxidaseHydrogen PeroxideParaquatReactive Oxygen SpeciesFree RadicalsFree Radical ScavengersCopperMalondialdehydeXanthine OxidaseLipid PeroxidationCyclic N-OxidesManganeseOxidation-ReductionAmyotrophic Lateral SclerosisDitiocarbMetalloporphyrinsOxygenNADPH OxidaseGlutathioneNitric OxideThiobarbituric Acid Reactive SubstancesSpin LabelsGlutathione ReductaseNitroblue TetrazoliumHydroxyl RadicalMitochondriaOxidantsHydroxidesZincXanthineRats, WistarElectron Spin Resonance SpectroscopyPeroxynitrous AcidNeutrophilsRats, Sprague-DawleyNitratesLipid PeroxidesIronCells, CulturedEndothelium, VascularAscorbic AcidPeroxidasesGene Expression Regulation, EnzymologicPeroxidaseErythrocytesLuminescent MeasurementsCyanidesNitric Oxide SynthasePlant ExtractsAerobiosisKineticsPyrogallolApoenzymesMolsidomineDisease Models, AnimalOrganometallic Compounds1,2-Dihydroxybenzene-3,5-Disulfonic Acid Disodium SaltMolecular Sequence DataExtracellular SpacePulse RadiolysisAcetophenonesCattleMutationLiverAconitate HydrataseNADH, NADPH OxidoreductasesRNA, MessengerVasodilationDose-Response Relationship, DrugProtein CarbonylationIsoenzymesEnzyme InhibitorsMice, TransgenicOxidoreductasesEscherichia coliGlucose OxidaseVitamin EMice, Inbred C57BLTime FactorsAmino Acid SequenceHypoxanthineAortaEnzyme InductionSodium AzideAscorbate PeroxidasesSulfhydryl CompoundsApoptosisRespiratory BurstCeruloplasminCell SurvivalBlotting, WesternCytochrome c GroupNitric Oxide Synthase Type IIINitric Oxide DonorsOnium Compounds