Hydrogen PeroxideHydrogenPeroxidesHydrogen BondingCatalaseOxidantsHydrogen SulfideOxidation-ReductionPeroxidasesOxidative StressLipid PeroxidesReactive Oxygen SpeciesHydroxyl RadicalSuperoxide DismutaseGlucose OxidaseFree RadicalsAmitroleSuperoxidesAntioxidantsPeroxiredoxinsTooth BleachingHydroxidesKineticsBenzoyl PeroxideAcatalasiaCells, CulturedOxygenFree Radical ScavengersGlutathioneHorseradish PeroxidaseMolecular Sequence DataHypochlorous AcidMutationHydrogen-Ion ConcentrationTooth Bleaching AgentsPeroxidaseTime FactorsGlutathione PeroxidaseLactoperoxidaseIronDose-Response Relationship, Drugtert-ButylhydroperoxideCell LineParaquatAmino Acid SequenceCell SurvivalElectron Spin Resonance SpectroscopyCatalysisLipid PeroxidationApoptosisHydrogen CyanideMitochondriaModels, MolecularBacterial ProteinsOxidoreductasesRNA, MessengerEscherichia coliSignal TransductionXanthine OxidaseSpectrophotometryDNA DamageAscorbic AcidSulfhydryl CompoundsCopperModels, ChemicalPlant LeavesTemperatureBase SequenceWaterDisinfectantsEnzyme InhibitorsNeutrophilsNADPH OxidaseAscorbate PeroxidasesDianisidineDeferoxamineGene Expression Regulation, PlantCattleGene Expression Regulation, BacterialNitric OxideEnzyme ActivationCell DeathScopoletinMolecular StructureModels, BiologicalSinglet OxygenLuminescent MeasurementsSodium AzideGlutathione ReductaseCysteineCyclic N-OxidesFerrous CompoundsAerobiosisTooth DiscolorationPeracetic AcidPlant ProteinsProtein BindingCytochrome-c PeroxidaseRats, Sprague-DawleyMicrobial Viability