Otx Transcription FactorsMesencephalonHomeodomain ProteinsBrainNerve Tissue ProteinsBrain ChemistryBrain InjuriesBrain NeoplasmsBrain MappingBrain EdemaBrain StemBrain IschemiaMagnetic Resonance ImagingBrain AbscessNeuronsHypoxia, BrainBlood-Brain BarrierCerebral CortexBrain Damage, ChronicBrain InfarctionRats, Sprague-DawleyDeep Brain StimulationImage Processing, Computer-AssistedHippocampusTissue DistributionCerebrovascular CirculationTime FactorsDisease Models, AnimalBrain WavesAlzheimer Disease