Electron Spin Resonance SpectroscopySpin LabelsFree RadicalsCyclic N-OxidesSpin TrappingMagnetic Resonance SpectroscopyHydroxyl RadicalNitrogen OxidesHydroxidesSuperoxidesOxidation-ReductionMembrane LipidsFree Radical ScavengersReactive Oxygen SpeciesQuinonesTemperatureOxidative StressNitric OxideMagnetic Resonance ImagingSpectrum AnalysisElectronsDimyristoylphosphatidylcholineCreatineSpectroscopy, Near-InfraredMolecular ConformationElectron TransportMembrane FluidityMicroscopy, ElectronLipid BilayersProtonsPhosphatidylcholinesPhosphocreatineProtein ConformationNuclear Magnetic Resonance, BiomolecularCholineAspartic AcidKineticsSpectrometry, FluorescenceModels, MolecularHydrogen-Ion ConcentrationStearic AcidsOxygenWaterMolecular StructureSpectrum Analysis, RamanModels, ChemicalSpectrophotometryCobalt IsotopesMicroscopy, Electron, ScanningHydrogen PeroxideIronSolutions1,2-DipalmitoylphosphatidylcholineCopperMicrowavesSpectrophotometry, InfraredPeroxidesMembranes, ArtificialThermodynamicsBinding SitesLiposomesCircular DichroismProtein BindingAscorbic AcidBrainSarcoma, YoshidaBiophysical PhenomenaXanthine OxidaseChemistryUnithiolSpectrophotometry, UltravioletProtein Structure, SecondaryChemical PhenomenaBiophysicsIodoacetamidePhospholipidsCattleMagneticsMelaninsCalorimetry, Differential ScanningMathematicsThiramManganeseHemePhosphorusMolecular Sequence DataBenzoquinonesSurface Plasmon ResonancePhosphatidylethanolaminesAntioxidantsDiffusionNitroso CompoundsViscositySuperoxide Dismutase