HLA AntigensImmune SystemAntigensHLA-B27 AntigenHLA-B44 AntigenHLA-B AntigensAntigens, BacterialAntigens, NeoplasmAntigens, SurfaceAntigens, ViralHLA-B8 AntigenHLA-B37 AntigenSpondylitis, AnkylosingT-LymphocytesArthritis, ReactiveImmunity, InnateImmune ToleranceAntigens, ProtozoanHLA-DR AntigensAntigens, CDHLA-A AntigensEpitopesLymphocyte ActivationMice, Inbred BALB CUveitis, AnteriorAntigens, Polyomavirus TransformingImmunoglobulin GMice, Inbred C57BLHistocompatibility Antigens Class IIAntigens, FungalHistocompatibility Antigens Class IAntigens, HelminthMolecular Sequence DataHistocompatibility TestingH-2 AntigensAntibodies, MonoclonalAntibody FormationImmunity, CellularInterferon-gammaHLA-B35 AntigenT-Lymphocytes, CytotoxicCross ReactionsHLA-C AntigensSacroiliac JointCytokinesReceptors, Antigen, T-CellAmino Acid SequenceB-LymphocytesHLA-B7 AntigenEnzyme-Linked Immunosorbent AssaySpleenImmune SeraImmune System DiseasesDendritic CellsImmunitySpondylarthropathiesHistocompatibility AntigensCD4-Positive T-LymphocytesCarcinoembryonic AntigenAwards and PrizesAntibodies, BacterialHLA-A2 AntigenAntigen-Antibody ComplexAdaptive ImmunityHLA-DQ AntigensAntigens, Viral, TumorImmunizationFlow CytometryCells, CulturedCell LineLymphocytesSkin Window TechniqueAntigens, CD8HLA-D AntigensHLA-B51 AntigenReceptors, Antigen, B-CellEpitopes, T-LymphocyteCD8-Positive T-LymphocytesAntibody SpecificityAntigens, CD3Models, ImmunologicalAutoantibodiesImmune EvasionAllelesImmunoglobulin AHIV Long-Term SurvivorsProliferating Cell Nuclear AntigenMacrophagesO AntigensArthritis, InfectiousProstate-Specific AntigenAdjuvants, ImmunologicKiller Cells, NaturalImmunoglobulin MAntigens, CD4AntibodiesAntigens, Tumor-Associated, CarbohydrateAntigen-Presenting CellsAntigen-Antibody ReactionsAntigens, CD15