Hypothermia, InducedHypothermiaDNA DamageRewarmingBody TemperatureHypoxia-Ischemia, BrainHeart ArrestBody Temperature RegulationCirculatory Arrest, Deep Hypothermia InducedAsphyxia NeonatorumCardiopulmonary ResuscitationShiveringTime FactorsComaCold TemperatureBrain IschemiaHeart Arrest, InducedBrainBrain InjuriesHypoxia, BrainDisease Models, AnimalBrain Damage, ChronicRats, Sprague-DawleyCardiopulmonary BypassHeatingResuscitationOut-of-Hospital Cardiac ArrestExtracorporeal CirculationDNA RepairAsphyxiaTreatment OutcomeRats, WistarOxidative StressNeuroprotective AgentsComet AssaySkin TemperatureInfant, NewbornIntraoperative ComplicationsIntracranial PressureTemperatureHyperthermia, InducedElectroencephalographyCerebrovascular CirculationDose-Response Relationship, DrugBuspironeGastric HypothermiaReperfusion InjuryReperfusionPentobarbitalUltraviolet RaysMice, Inbred C57BLIntraoperative CarePargylineIschemic Attack, TransientVentricular FibrillationAnesthesiaFeverMeperidineNear DrowningGerbillinaeInjections, IntraventricularApoptosisMyxedemaYawningRandom AllocationIntracranial Hypertension