VasculitisCentral Nervous SystemImmunosuppressive AgentsSystemic VasculitisVasculitis, Central Nervous SystemRetinal VasculitisAnti-Neutrophil Cytoplasmic Antibody-Associated VasculitisCentral Nervous System DiseasesCentral Nervous System NeoplasmsNervous SystemPolyarteritis NodosaChurg-Strauss SyndromeBrainCentral Nervous System InfectionsImmunosuppressionSkin Diseases, VascularPeripheral Nervous SystemCyclosporineRheumatoid VasculitisTacrolimusAzathioprineCentral Nervous System Viral DiseasesMicroscopic PolyangiitisPurpura, Schoenlein-HenochNeuronsMycophenolic AcidCryoglobulinemiaSpinal CordCentral Nervous System AgentsMice, Inbred C57BLKidney TransplantationCentral Nervous System Fungal InfectionsEnteric Nervous SystemPrednisoloneNervous System DiseasesGraft RejectionImmune ToleranceBehcet SyndromeTime FactorsCells, CulturedNervous System Physiological PhenomenaAutonomic Nervous SystemAutoimmune DiseasesT-LymphocytesNeurogliaArteritisCentral Nervous System Bacterial InfectionsMolecular Sequence DataImmunohistochemistryDisease Models, AnimalSympathetic Nervous SystemMyelin SheathGlomerulonephritisBlood-Brain BarrierBrain DiseasesEncephalomyelitis, Autoimmune, ExperimentalTreatment OutcomeCyclophosphamideMethylprednisoloneMucocutaneous Lymph Node SyndromeAstrocytesTuberculosis, Central Nervous SystemNervous System NeoplasmsCyclosporinsNerve Tissue ProteinsDemyelinating DiseasesAutoantibodiesFatal OutcomeMultiple SclerosisLupus Erythematosus, SystemicLymphocyte ActivationRetrospective StudiesAxonsOligodendrogliaLupus Vasculitis, Central Nervous SystemBrain NeoplasmsRNA, MessengerEncephalitisAmino Acid SequenceBiopsyPlasmapheresisIn Situ HybridizationAdrenal Cortex HormonesPrednisoneGlucocorticoidsDrug Therapy, CombinationCerebrospinal FluidAntibodies, MonoclonalAnti-Inflammatory AgentsMice, KnockoutGene Expression Regulation, DevelopmentalMice, Inbred BALB CTakayasu ArteritisPeripheral Nervous System DiseasesCryoglobulinsImmunologic FactorsSignal TransductionMeningoencephalitisMicrogliaGraft Survival