Magnetic Resonance SpectroscopyCholineMagnetic Resonance ImagingCreatineBrainContrast MediaPhosphocreatineFerric CompoundsAspartic AcidProtonsMagnetite NanoparticlesMagnetic Resonance AngiographyGadoliniumFerrosoferric OxideCell TrackingElectron Spin Resonance SpectroscopyGadolinium DTPANuclear Magnetic Resonance, BiomolecularImage Processing, Computer-AssistedPhosphorusEnergy MetabolismInositolReproducibility of ResultsPhosphorus IsotopesImaging, Three-DimensionalStaining and LabelingCarbon IsotopesTime FactorsDisease Models, AnimalAortic DiseasesFluorinePhosphatesSensitivity and SpecificityLactic AcidHydrogen-Ion ConcentrationMagnetic Resonance Imaging, CineBrain ChemistryGlutamic AcidGlutamineLipid MetabolismSpectroscopy, Near-InfraredAdenosine TriphosphateSpectrum AnalysisMolecular Sequence DataDiffusion Magnetic Resonance ImagingModels, MolecularPhosphorylcholineMuscle, SkeletalProtein ConformationHydrogenGlucoseMass SpectrometryKineticsSpectrophotometry, InfraredOxygenLactatesChromatography, High Pressure LiquidLiverOxidation-ReductionBrain MappingSurface Plasmon ResonanceMetabolomicsDeuteriumSolutionsGlycerylphosphorylcholineMolecular StructureWaterAmino Acid SequenceAlgorithmsBrain NeoplasmsCarbohydrate SequenceSpin LabelsGlycolysisProtein Structure, SecondaryBrain DiseasesSpectrum Analysis, RamanCircular DichroismMetabolomeGyrus CinguliReference ValuesOccipital LobeProtein BindingMolecular ConformationNeurochemistryChemistryTemperatureImage EnhancementMyocardiumChemical PhenomenaImage Interpretation, Computer-AssistedOxygen ConsumptionCarbohydrate ConformationBinding Sites