Lipid PeroxidationSuperoxidesSuperoxide DismutaseFree RadicalsLipid PeroxidesLipidsHydroxyl RadicalAntioxidantsFree Radical ScavengersMalondialdehydeOxidative StressThiobarbituric Acid Reactive SubstancesCatalaseOxidation-ReductionHydrogen PeroxideAldehydesLipid MetabolismXanthine OxidaseReactive Oxygen SpeciesHydroxidesParaquatCyclic N-OxidesElectron Spin Resonance SpectroscopyGlutathioneGlutathione PeroxidaseOxygenPeroxidesSpin TrappingAscorbic AcidThiobarbituratesVitamin ELipid APlant ExtractsPicratesEthaneSpin LabelsIronOxidantsLipid BilayersHypochlorous AcidPyrogallolRats, WistarCopperLiverKineticsNitric OxideNitrogen OxidesNADPH OxidaseF2-IsoprostanesRats, Sprague-DawleyPeroxynitrous AcidMitochondriaFerrous CompoundsPeroxidaseIsoprostanesXanthineNADPTime FactorsPregnatrienesGlutathione ReductaseUbiquinoneCytochrome c GroupDeferoxamineSulfhydryl CompoundsNADH, NADPH OxidoreductasesNitratesReactive Nitrogen SpeciesPhenolsDose-Response Relationship, DrugNADPulse Radiolysistert-ButylhydroperoxideManganeseNeutrophilsAdrenochromeNitroblue TetrazoliumRats, Inbred StrainsBiphenyl CompoundsButylated HydroxytoluenePhospholipidsProtein CarbonylationChloraminesCells, CulturedDitiocarbMicrosomes, Liveralpha-TocopherolChromatography, High Pressure LiquidPlant LeavesModels, ChemicalEdetic AcidOxygen ConsumptionMolecular StructureFatty Acids, UnsaturatedFerric CompoundsVitamin E DeficiencyElectron TransportAcroleinCattleHydrogen-Ion ConcentrationFatty Acids