Multiple SclerosisSclerosisAmyotrophic Lateral SclerosisTuberous SclerosisScleroderma, SystemicMultiple Sclerosis, Chronic ProgressiveEncephalomyelitis, Autoimmune, ExperimentalScleroderma, DiffuseDemyelinating DiseasesDiffuse Cerebral Sclerosis of SchilderMagnetic Resonance ImagingSpinal CordOptic NeuritisScleroderma, LimitedBrainMyelin Basic ProteinMotor Neuron DiseaseSuperoxide DismutaseOligoclonal BandsInterferon-betaMyelin SheathDisease ProgressionMyelin-Oligodendrocyte GlycoproteinRaynaud DiseaseAngiomyolipomaPeritoneal FibrosisEpilepsy, Temporal LobeDisability EvaluationScleroderma, LocalizedDisease Models, AnimalMotor NeuronsAtrophyMyelin ProteinsOligodendrogliaNeuromyelitis OpticaMyelin-Associated GlycoproteinCentral Nervous SystemCase-Control StudiesAutoantibodiesMyelin Proteolipid ProteinRhabdomyomaSeverity of Illness IndexImmunologic FactorsRNA-Binding Protein FUSAge of OnsetLymphangioleiomyomatosisNerve Fibers, MyelinatedMice, TransgenicNerve DegenerationSkinAxonsHLA-DR2 AntigenEncephalomyelitis, Acute DisseminatedAutoimmune DiseasesMicrogliaNervous System DiseasesTumor Suppressor ProteinsDNA Repeat ExpansionCuprizonePropylene GlycolsGlomerulosclerosis, Focal SegmentalMice, Inbred C57BLAstrocytesNeurodegenerative DiseasesGenetic Predisposition to DiseaseDemyelinating Autoimmune Diseases, CNSCells, CulturedTime FactorsTheilovirusImmunosuppressive AgentsBiological MarkersRecurrenceT-LymphocytesHLA-DRB1 ChainsSkin UlcerCerebrospinal Fluid ProteinsFollow-Up StudiesNeurofilament ProteinsTOR Serine-Threonine KinasesNeurologic ExaminationFrontotemporal DementiaMonckeberg Medial Calcific SclerosisCerebrospinal FluidAutoimmunityFibrosisImmunoglobulin GMutationTreatment OutcomeInclusion BodiesPsychosurgeryGuamRiluzoleFrontotemporal Lobar DegenerationOptic NerveStatistics, NonparametricReproducibility of ResultsCohort StudiesFatigueAutoantigensBrain Diseases