Autoimmune DiseasesRisk FactorsAge FactorsHLA AntigensHLA-DR3 AntigenHLA-DR AntigensAntigensHLA-DR4 AntigenHLA-DR Serological SubtypesHLA-DQ AntigensAntigens, BacterialHLA-DR2 AntigenAntigens, NeoplasmAntigens, SurfaceAntigens, ViralHistocompatibility Antigens Class IIAutoimmunityAutoantibodiesLupus Erythematosus, SystemicAutoantigensHLA-DR7 AntigenHistocompatibility TestingKeratoconjunctivitis SiccaT-LymphocytesEpitopesHLA-DR1 AntigenHLA-DRB1 ChainsDiabetes Mellitus, Type 1Antigens, CDGold Sodium ThiomalateCD4-Positive T-LymphocytesArthritis, RheumatoidGenes, MHC Class IIAntigens, ProtozoanLymphocyte ActivationMolecular Sequence DataAllelesAntigens, Polyomavirus TransformingAntibodies, MonoclonalReceptors, Antigen, T-CellEpitopes, T-LymphocyteImmunoglobulin GAmino Acid SequenceB-LymphocytesH-2 AntigensEncephalomyelitis, Autoimmune, ExperimentalHLA-B AntigensHLA-A AntigensGenetic Predisposition to DiseaseAntigens, FungalHistocompatibility Antigens Class IAntigens, HelminthMice, Inbred C57BLAntibodies, AntinuclearHistocompatibility AntigensMice, Inbred BALB CEnzyme-Linked Immunosorbent AssayHaplotypesHLA-D AntigensImmune ToleranceSjogren's SyndromeCarcinoembryonic AntigenAntigens, Viral, TumorAutoimmune Diseases of the Nervous SystemHLA-A2 AntigenReceptors, Antigen, B-CellCross ReactionsSpleenAntigens, CD8Flow CytometryT-Lymphocytes, RegulatoryMice, Inbred MRL lprMultiple SclerosisAntibody SpecificityAntigens, CD3Interferon-gammaAntigens, CD4Mice, TransgenicProliferating Cell Nuclear AntigenCells, CulturedCytokinesThyroiditis, AutoimmuneMice, Inbred StrainsImmunizationCell LineProstate-Specific AntigenO AntigensSelf ToleranceAntibody FormationCTLA-4 AntigenDendritic CellsAntigens, DifferentiationAntigen-Presenting CellsMajor Histocompatibility ComplexDisease Models, AnimalVitiligoMice, Inbred NODMice, Inbred NZBHLA-DQ beta-ChainsDipeptidyl Peptidase 4