Major Histocompatibility ComplexHistocompatibility Antigens Class IIHistocompatibility Antigens Class IGenes, MHC Class IGenes, MHC Class IIH-2 AntigensHistocompatibility AntigensAntigen PresentationT-LymphocytesMolecular Sequence DataHLA-DR AntigensHLA-D AntigensHLA Antigensbeta 2-MicroglobulinT-Lymphocytes, CytotoxicAmino Acid SequenceMice, Inbred C57BLDown-RegulationMice, Inbred StrainsCell LineAntigen-Presenting CellsLymphocyte ActivationPeptidesMice, Inbred BALB CInterferon-gammaEpitopesReceptors, Antigen, T-CellCytotoxicity, ImmunologicAntigens, Differentiation, B-LymphocyteHistocompatibility Antigen H-2DBase SequenceFlow CytometryCD8-Positive T-LymphocytesCD4-Positive T-LymphocytesDendritic CellsAllelesCells, CulturedMinor Histocompatibility AntigensAntigens, CD8HLA-B AntigensHistocompatibilityHLA-A AntigensHLA-DQ AntigensSpleenB-LymphocytesHaplotypesAntibodies, MonoclonalIsoantigensHLA-DR1 AntigenDown SyndromeHLA-C AntigensKiller Cells, NaturalTransfectionReceptors, Antigen, T-Cell, alpha-betaGene Expression RegulationThymus GlandHLA-A2 AntigenSuperantigensPeptide FragmentsAntigens, CDHybridomasMice, Inbred C3HProtein BindingAntigens, SurfaceHistocompatibility TestingMinor Histocompatibility LociHLA-B7 AntigenHLA-DR alpha-ChainsClone CellsMice, TransgenicAntigensRNA, MessengerTumor Cells, CulturedAntigens, CD4HLA-DP AntigensSkin TransplantationLymphocyte Culture Test, MixedImmune ToleranceRecombinant ProteinsHLA-DRB1 ChainsEpitopes, T-LymphocyteOvalbuminMice, Inbred CBATransplantation, HomologousT-Lymphocyte SubsetsMembrane GlycoproteinsHLA-G AntigensImmunogeneticsChromosomes, Human, Pair 6Immunity, CellularSpecies SpecificityPolymorphism, GeneticIsoantibodiesMacrophagesCytokinesL Cells (Cell Line)Antigens, CD80Receptors, ImmunologicHLA-DR beta-ChainsGene Expression