Blood-Brain BarrierBrainRegional Blood FlowBrain EdemaTransendothelial and Transepithelial MigrationOccludinCardiac OutputBlood CirculationBrain InjuriesPermeabilityEndothelial CellsCapillary PermeabilityEvans BlueTight JunctionsMicrovesselsMicrospheresBrain NeoplasmsDomperidoneDisease Models, AnimalHemodynamicsEncephalitisAstrocytesCentral Nervous SystemRats, Sprague-DawleyMagnetic Resonance ImagingBrain IschemiaMice, Inbred C57BLNeuroprotective AgentsNanoparticlesDrug Delivery SystemsInjections, IntraperitonealMicrogliaChoroid PlexusSwineTime FactorsNeurogliaP-GlycoproteinInflammationBrain ChemistryNeuronsStrokeBlood PressureLeukocytesCells, CulturedAmyloid beta-PeptidesImmunohistochemistryOctanolsAlzheimer DiseaseDose-Response Relationship, DrugMice, KnockoutModels, BiologicalBrain MappingCerebrospinal FluidInfarction, Middle Cerebral ArteryTissue and Organ ProcurementOrgan TransplantationBrain StemBiological TransportCerebrovascular CirculationMatrix Metalloproteinase 9Organ SpecificityBlood-Retinal BarrierOrgan SizeMembrane ProteinsBrain AbscessMice, TransgenicBlood-Air BarrierContrast MediaEndothelium, VascularMultiple Organ FailureBlood-Testis BarrierCommunication BarriersTissue Distribution