Magnetic Resonance SpectroscopyCholineMagnetic Resonance ImagingRadiologyCreatineContrast MediaBrainPhosphocreatineFerric CompoundsAspartic AcidProtonsMagnetic Resonance AngiographyMagnetite NanoparticlesRadiology Department, HospitalRadiology, InterventionalGadoliniumCell TrackingFerrosoferric OxideElectron Spin Resonance SpectroscopyImage Processing, Computer-AssistedGadolinium DTPANuclear Magnetic Resonance, BiomolecularPhosphorusImaging, Three-DimensionalReproducibility of ResultsInositolPhosphorus IsotopesStaining and LabelingDisease Models, AnimalTime FactorsAortic DiseasesCarbon IsotopesEnergy MetabolismFluorinePhosphatesMagnetic Resonance Imaging, CineUltrasonographyGlutamineHydrogen-Ion ConcentrationBrain ChemistrySensitivity and SpecificityLactic AcidGlutamic AcidSpectroscopy, Near-InfraredDiffusion Magnetic Resonance ImagingSpectrum AnalysisPhosphorylcholineDiagnostic ImagingProtein ConformationMuscle, SkeletalModels, MolecularAdenosine TriphosphateHydrogenSpectrophotometry, InfraredUltrasonicsUltrasonic TherapyImage Interpretation, Computer-AssistedSurface Plasmon ResonanceOxygenTomography, X-Ray ComputedSolutionsDeuteriumBrain MappingMass SpectrometryGlycerylphosphorylcholineTeleradiologyMolecular Sequence DataLactatesBrain NeoplasmsHigh-Intensity Focused Ultrasound AblationBrain DiseasesMetabolomicsCarbohydrate SequenceAlgorithmsSpin LabelsKineticsUltrasonography, InterventionalProtein Structure, SecondaryCircular DichroismImage EnhancementWaterPredictive Value of TestsReference ValuesGyrus CinguliSpectrum Analysis, RamanMolecular StructurePhantoms, ImagingOccipital LobeNeurochemistryAmino Acid SequenceMolecular ConformationOxidation-Reduction