ColitisAutoimmune DiseasesColitis, UlcerativeColitis, IschemicAutoimmunityColitis, MicroscopicDextran SulfateColitis, CollagenousAutoantibodiesLupus Erythematosus, SystemicColonTrinitrobenzenesulfonic AcidAutoantigensColitis, LymphocyticCrohn DiseaseEncephalomyelitis, Autoimmune, ExperimentalIntestinal MucosaInflammatory Bowel DiseasesMice, Inbred C57BLDisease Models, AnimalT-LymphocytesAntibodies, AntinuclearSjogren's SyndromeAutoimmune Diseases of the Nervous SystemT-Lymphocytes, RegulatoryMice, Inbred MRL lprLymphocyte ActivationMesalamineMice, KnockoutCytokinesArthritis, RheumatoidCD4-Positive T-LymphocytesDiabetes Mellitus, Type 1Immune ToleranceMultiple SclerosisInterleukin-17B-LymphocytesTh17 CellsMice, Inbred BALB CThyroiditis, AutoimmuneOophoritisImmunoglobulin GMice, Inbred NZBSelf ToleranceVitiligoGenetic Predisposition to DiseaseMice, Inbred NODAdoptive TransferInflammationT-Lymphocyte SubsetsMice, TransgenicTh1 CellsSpleenInterleukin-10Nervous System Autoimmune Disease, ExperimentalScleroderma, SystemicImmunosuppressive AgentsRheumatic DiseasesInterferon-gammaRectumPeroxidaseMyelin Basic ProteinFlow CytometryMice, Inbred StrainsForkhead Transcription FactorsProtein Tyrosine Phosphatase, Non-Receptor Type 22Antibodies, MonoclonalSulfasalazineMyelin-Oligodendrocyte GlycoproteinArthritis, ExperimentalMyasthenia GravisRats, Inbred LewMolecular MimicryHashimoto DiseaseEnzyme-Linked Immunosorbent AssayDemyelinating Autoimmune Diseases, CNSCells, CulturedMercuric ChlorideLupus NephritisDisease SusceptibilityGastrointestinal AgentsColectomyProctocolectomy, RestorativeDendritic CellsPemphigusUveitisSignal TransductionLupus VulgarisColonoscopyAlopecia AreataCase-Control StudiesCTLA-4 AntigenDysentery, AmebicLiver Cirrhosis, BiliaryAntigens, CDModels, ImmunologicalT-Lymphocytes, Helper-InducerImmunity, InnateReceptors, Antigen, T-CellGraves Disease