Brain ChemistryBrainBrain NeoplasmsBrain InjuriesBrain MappingBrain IschemiaBrain EdemaMagnetic Resonance ImagingBlood-Brain BarrierBrain StemNeuronsCerebral CortexHypoxia, BrainBrain AbscessRats, Sprague-DawleyPostmortem ChangesBrain Tissue TransplantationGliomaAlzheimer DiseaseCerebrovascular CirculationBrain Damage, ChronicNerve Tissue ProteinsTissue DistributionDisease Models, AnimalAstrocytesImmunohistochemistryHippocampusImage Processing, Computer-AssistedEncephalitisAstrocytomaTime FactorsBrain InfarctionRats, WistarRNA, MessengerAutopsyMice, Inbred C57BLGlioblastomaCerebellumNeuroprotective AgentsMolecular Sequence DataAnimals, NewbornAmyloid beta-PeptidesGlial Fibrillary Acidic ProteinNeurogliaOrgan SpecificityDeep Brain StimulationInfarction, Middle Cerebral ArteryAgingAutoradiographyBehavior, AnimalAtrophyAIDS Dementia ComplexFrontal LobeIntracranial PressureCerebral InfarctionBrain DiseasesImage Interpretation, Computer-AssistedCells, CulturedOxygenAmino Acid SequenceReproducibility of ResultsBlotting, WesternMice, TransgenicAnalysis of VarianceCentral Nervous SystemElectroencephalographyRats, Inbred StrainsBase SequenceCerebral VentriclesDiffusion Magnetic Resonance ImagingImage EnhancementSensitivity and SpecificityCerebrumtau ProteinsGene ExpressionNeural PathwaysAmyloid beta-Protein PrecursorMice, KnockoutModels, NeurologicalBrain WavesGene Expression RegulationCerebrospinal FluidIn Situ HybridizationImaging, Three-DimensionalCaudate NucleusNerve NetHead Injuries, PenetratingFetusCerebral HemorrhageNeurodegenerative DiseasesStrokeAlgorithmsTissue BanksMultiple SclerosisMicrodialysisNeuroimagingNeurochemistryCorpus StriatumDose-Response Relationship, DrugTomography, Emission-Computed