Hypothermia, InducedHypothermiaBrainBrain ChemistryPersistent Vegetative StateBrain Diseases, MetabolicThiothixeneFluorodeoxyglucose F18Brain InjuriesGlucoseEnergy MetabolismPositron-Emission TomographyHypoxia-Ischemia, BrainRewarmingBody TemperatureMagnetic Resonance SpectroscopyLactatesDeoxyglucoseAspartic AcidTomography, Emission-ComputedBrain MappingCerebrovascular CirculationBrain IschemiaMagnetic Resonance ImagingInositolLactic AcidOxygen ConsumptionPyruvatesCreatineCerebral CortexBrain NeoplasmsOxygenCholineLipid MetabolismAlzheimer DiseaseGlutamineGlutamic AcidRadiopharmaceuticalsHeart ArrestElectroencephalographyCarbon DioxideBody Temperature RegulationDisease Models, AnimalCognition DisordersNeuronsBlood GlucoseBrain EdemaTime FactorsCirculatory Arrest, Deep Hypothermia InducedNeuropsychological TestsHypoxia, BrainRats, Sprague-DawleyAdenosine TriphosphateProtonsBrain StemMetabolismAsphyxia NeonatorumLiverShiveringCardiopulmonary ResuscitationComaRats, WistarCold TemperatureBrain AbscessBrain Damage, ChronicBlood-Brain BarrierHeart Arrest, InducedMice, Inbred C57BLDose-Response Relationship, DrugKineticsBiotransformationRNA, MessengerAnimals, NewbornTissue DistributionNeuroprotective AgentsTreatment OutcomeOxidation-ReductionCardiopulmonary BypassRats, Inbred StrainsCytochrome P-450 Enzyme SystemBrain InfarctionMolecular Sequence DataMicrosomes, LiverChromatography, High Pressure LiquidHeatingResuscitationModels, BiologicalGlycolysisHippocampusCells, CulturedOut-of-Hospital Cardiac ArrestExtracorporeal CirculationInfant, NewbornAsphyxiaCarbon RadioisotopesIntracranial PressureAnalysis of VarianceMetabolic Networks and PathwaysMice, KnockoutSwine