AntigensAntigens, BacterialAntigens, NeoplasmImmune SystemAntigens, SurfaceT-Lymphocytes, RegulatoryAntigens, ViralImmune ToleranceT-LymphocytesAntigens, CDMice, Inbred C57BLForkhead Transcription FactorsMice, Inbred BALB CLymphocyte ActivationAntigens, ProtozoanHLA AntigensImmunity, InnateCytokinesDendritic CellsAntigens, Polyomavirus TransformingInterleukin-2 Receptor alpha SubunitCD4-Positive T-LymphocytesFlow CytometryAntigens, FungalSpleenAntigens, HelminthImmunity, CellularAntibodies, MonoclonalImmunoglobulin GReceptors, Antigen, T-CellH-2 AntigensCells, CulturedEnzyme-Linked Immunosorbent AssayInterferon-gammaImmune SeraB-LymphocytesMacrophagesHLA-DR AntigensHistocompatibility Antigens Class IIAntibody FormationAntigens, CD4EpitopesCarcinoembryonic AntigenMice, KnockoutAntigens, Viral, TumorAntigen-Antibody ComplexLymphocytesAntigens, CD3Antigens, CD8Histocompatibility AntigensImmunityImmunizationInflammationMolecular Sequence DataCell LineT-Lymphocyte SubsetsAntigens, CD45Receptors, Antigen, B-CellMice, TransgenicAdaptive ImmunityProliferating Cell Nuclear AntigenSignal TransductionDisease Models, AnimalAntigen-Presenting CellsHistocompatibility Antigens Class IO AntigensProstate-Specific AntigenHLA-A2 AntigenCross ReactionsAntibody SpecificityModels, ImmunologicalAntibodies, BacterialKiller Cells, NaturalAmino Acid SequenceLymph NodesImmune EvasionAutoimmune DiseasesTh17 CellsAntigens, CD15Antigens, Tumor-Associated, CarbohydrateLeukocytes, MononuclearCTLA-4 AntigenAntigens, DifferentiationAdjuvants, ImmunologicInterleukin-2Fluorescent Antibody TechniqueImmune System DiseasesCell ProliferationAntibodiesCD8-Positive T-LymphocytesInterleukin-10Hepatitis B Surface AntigensAutoimmunityT-Lymphocytes, CytotoxicTh1 CellsMonocytesAntigens, CD80Antigen-Antibody ReactionsOvalbuminAdoptive Transfer