Blood-Brain BarrierBrainCerebrovascular CirculationBrain InjuriesBrain EdemaOccludinTransendothelial and Transepithelial MigrationBrain NeoplasmsPermeabilityEndothelial CellsCapillary PermeabilityEvans BlueTight JunctionsMicrovesselsDisease Models, AnimalDomperidoneEncephalitisAstrocytesBrain ChemistryBrain IschemiaCentral Nervous SystemOxygen RadioisotopesMagnetic Resonance ImagingRats, Sprague-DawleyMiddle Cerebral ArteryMice, Inbred C57BLNeuroprotective AgentsTomography, Emission-ComputedNanoparticlesDrug Delivery SystemsTime FactorsChoroid PlexusInjections, IntraperitonealRegional Blood FlowBrain MappingMicrogliaNeurogliaOxygenNeuronsBlood Flow VelocityP-GlycoproteinUltrasonography, Doppler, TranscranialInflammationStrokeAmyloid beta-PeptidesCells, CulturedAlzheimer DiseaseImmunohistochemistryLeukocytesCarbon DioxideOctanolsDose-Response Relationship, DrugMice, KnockoutBrain StemModels, BiologicalBlood PressureBrain AbscessCerebrospinal FluidInfarction, Middle Cerebral ArteryHypoxia, BrainCerebral CortexBiological TransportBrain Damage, ChronicBrain InfarctionMice, TransgenicMatrix Metalloproteinase 9Membrane ProteinsDeep Brain StimulationBlood-Retinal BarrierImage Processing, Computer-AssistedNerve Tissue ProteinsTissue DistributionContrast MediaHippocampusBlood-Air BarrierEndothelium, VascularRats, Wistar