BrassicaAntigensAntigens, BacterialAntigens, NeoplasmAntigens, SurfaceAntigens, ViralReceptors, Antigen, T-CellGenetic LociT-Lymphocyte SubsetsAntigens, CDMice, Inbred BALB CCD4-Positive T-LymphocytesHLA AntigensMolecular Sequence DataH-2 AntigensAntigens, ProtozoanInterferon-gammaImmunologic MemoryFlow CytometryMice, TransgenicAntibodies, MonoclonalHistocompatibility Antigens Class IICD8-Positive T-LymphocytesQuantitative Trait LociT-Lymphocytes, RegulatoryAntigens, Polyomavirus TransformingReceptors, Antigen, T-Cell, alpha-betaMice, Inbred C57BLAntigens, CD4Epitopes, T-LymphocyteHLA-DR AntigensSpleenInterleukin-2EpitopesDendritic CellsLymphocyte ActivationAntigens, FungalAntigens, CD45B-LymphocytesAntigens, HelminthHistocompatibility AntigensAmino Acid SequenceChromosome MappingClone CellsMice, KnockoutThymus GlandCytokinesT-Lymphocytes, CytotoxicAdoptive TransferBase SequenceImmune ToleranceAntigens, CD28Receptors, Antigen, T-Cell, gamma-deltaCell LineHLA-A2 AntigenCytotoxicity, ImmunologicCarcinoembryonic AntigenHistocompatibility Antigens Class IAntigens, Viral, TumorPhenotypeCell DifferentiationOvalbuminEnzyme-Linked Immunosorbent AssayAntigens, CD80Immunoglobulin GAntigens, DifferentiationReceptors, Antigen, B-CellAutoantigensImmunizationMembrane GlycoproteinsHLA-A AntigensLymph NodesMice, Inbred StrainsImmunity, CellularT-Lymphocytes, Helper-InducerProliferating Cell Nuclear AntigenCross ReactionsLymphocyte CountJurkat CellsGenetic LinkageCTLA-4 AntigenSignal Transduction