Free RadicalsXanthineAntioxidantsOxygenHydroxyl RadicalLipid PeroxidationReactive Oxygen SpeciesFree Radical ScavengersHydroxidesOxygen ConsumptionSuperoxide DismutaseSuperoxidesHydrogen PeroxideXanthine OxidaseCatalaseElectron Spin Resonance SpectroscopyOxidation-ReductionLuminescent MeasurementsOxidative StressAmbroxolSinglet OxygenLipid PeroxidesLuminolNeutrophilsThioureaRespiratory BurstOxygen Inhalation TherapyDeferoxamineAscorbic AcidOxidantsNADPH OxidaseCyclic N-OxidesMalondialdehydeKineticsGlutathioneXanthinesNitric OxideCells, CulturedAllopurinolNitroblue Tetrazoliumtert-ButylhydroperoxidePeroxidaseIronPicratesProstatectomyHypoxanthineTime FactorsVitamin EAcetylcysteineDose-Response Relationship, DrugMitochondriaOxygen IsotopesCell SurvivalCephaloridineExpectorantsAcridinesRats, Sprague-DawleyParaquatGlutathione PeroxidasePeroxidesThiobarbituric Acid Reactive SubstancesDNA DamageZymosanHypoxanthinesPlant ExtractsPhenolsSpin LabelsNitrilotriacetic AcidRats, Inbred StrainsNitrogen OxidesReperfusion InjuryCopperReactive Nitrogen SpeciesButylated HydroxytolueneFerric CompoundsFerrous CompoundsRats, Wistar