Cerebral ArteriesCell DeathCerebral InfarctionCause of DeathCerebral PalsyCerebrovascular CirculationMiddle Cerebral ArteryCerebral AngiographyInfarction, Middle Cerebral ArteryBrainDeathMalaria, CerebralCerebral VeinsBrain IschemiaCerebral HemorrhageDeath, Sudden, CardiacIschemic Attack, TransientBrain DeathAnterior Cerebral ArteryMagnetic Resonance ImagingCerebral Amyloid AngiopathyTime FactorsPosterior Cerebral ArteryCerebral VentriclesBrain EdemaCerebrovascular DisordersSubarachnoid HemorrhageFetal DeathBlood Flow VelocityIntracranial Embolism and ThrombosisBrain DiseasesDominance, CerebralNeuroprotective AgentsIntracranial PressureIntracranial AneurysmDisease Models, AnimalNeuronsAttitude to DeathCerebral RevascularizationCerebrumRats, Sprague-DawleyVasospasm, IntracranialStrokeHypoxia, BrainTomography, X-Ray ComputedOxygenTreatment OutcomeRisk FactorsCarbon DioxideXenon RadioisotopesBasilar ArteryReperfusionFollow-Up StudiesPia MaterBlood PressureSpectroscopy, Near-InfraredBlood-Brain BarrierInfant, NewbornRetrospective StudiesCaspasesApoptosisProspective StudiesTomography, Emission-ComputedRegional Blood FlowBrain InfarctionMagnetic Resonance AngiographyIntracranial ThrombosisBlood VolumeArterial Occlusive DiseasesCell SurvivalAutopsyBrain InjuriesTechnetium Tc 99m ExametazimeIntracranial Arteriovenous MalformationsBrain ChemistryAcetazolamideNecrosisReperfusion InjuryMice, Inbred C57BLCircle of WillisElectroencephalographyOximesCaspase 3Receptors, Death DomainToxoplasmosis, CerebralXenonTomography, Emission-Computed, Single-PhotonRats, WistarCells, CulturedNeurologic ExaminationHomeostasisOxygen ConsumptionHypercapniaGerbillinaeMicrocirculationDose-Response Relationship, DrugHypoxia-Ischemia, BrainAneurysm, RupturedSignal TransductionCarotid Stenosis