Nervous System NeoplasmsCentral Nervous System NeoplasmsPeripheral Nervous System NeoplasmsCentral Nervous SystemDigestive System NeoplasmsCentral Nervous System DiseasesNervous SystemBrainCentral Nervous System InfectionsPeripheral Nervous SystemCentral Nervous System Viral DiseasesNeuronsVasculitis, Central Nervous SystemCentral Nervous System AgentsSpinal CordNeoplasmsPancreatic NeoplasmsCentral Nervous System Fungal InfectionsEnteric Nervous SystemImmunohistochemistryNervous System Physiological PhenomenaAutonomic Nervous SystemNervous System DiseasesNeurogliaCentral Nervous System Bacterial InfectionsSympathetic Nervous SystemBlood-Brain BarrierMyelin SheathNeoplasms, Cystic, Mucinous, and SerousAstrocytesNerve Tissue ProteinsTuberculosis, Central Nervous SystemDemyelinating DiseasesBrain DiseasesEncephalomyelitis, Autoimmune, ExperimentalAxonsOligodendrogliaIn Situ HybridizationMolecular Sequence DataCerebrospinal FluidSkin NeoplasmsMice, Inbred C57BLGene Expression Regulation, DevelopmentalNeoplasms, Multiple PrimaryMultiple SclerosisBrain NeoplasmsEncephalomyelitisMeningeal NeoplasmsSpinal Cord NeoplasmsTime FactorsMicrogliaLymphomaEncephalitisNeoplasms, Second PrimaryEncephalitis, ViralKidney NeoplasmsDisease Models, AnimalMeningoencephalitisRNA, MessengerAmino Acid SequenceCells, CulturedBrain ChemistryRats, Sprague-DawleyMagnetic Resonance ImagingTrauma, Nervous SystemMyelin ProteinsMice, KnockoutPeripheral NervesMice, TransgenicSignal TransductionInjections, IntraventricularBase SequenceTissue DistributionCerebellumMutationMeningesNerve RegenerationGlial Fibrillary Acidic ProteinEye NeoplasmsThyroid NeoplasmsCell DifferentiationAdenocarcinoma, MucinousFatal OutcomeDNA, NeoplasmLeechesMyeloproliferative DisordersLung NeoplasmsLupus Vasculitis, Central Nervous SystemMyelin Basic ProteinCerebral CortexCerebellar NeoplasmsAnimals, NewbornParotid NeoplasmsLiver NeoplasmsEmbryo, NonmammalianAstrocytomaDrosophila ProteinsCystadenomaGene ExpressionGanglia