LymphocytesCell DifferentiationLymphocyte ActivationAntigensT-LymphocytesAntigens, SurfaceAntigens, NeoplasmAntigens, BacterialCells, CulturedT-Lymphocytes, CytotoxicAntigens, ViralB-LymphocytesAntigens, CDCell LineCD4-Positive T-LymphocytesLymphocyte SubsetsMice, Inbred C57BLFlow CytometryLymphocyte CountMolecular Sequence DataAntibodies, MonoclonalReceptors, Antigen, T-CellAntigens, CD3Cytotoxicity, ImmunologicCD8-Positive T-LymphocytesSpleenMice, Inbred BALB CCell DivisionHLA AntigensSignal TransductionT-Lymphocyte SubsetsH-2 AntigensAntigens, DifferentiationEpitopesInterleukin-2RNA, MessengerClone CellsLymphocyte Culture Test, MixedBase SequenceInterferon-gammaAntigens, ProtozoanAmino Acid SequenceGene Expression RegulationHistocompatibility AntigensPhytohemagglutininsReceptors, Antigen, B-CellAntigens, Polyomavirus TransformingCell ProliferationHLA-DR AntigensThymus GlandMice, TransgenicAntigens, CD8Transcription FactorsImmunity, CellularHLA-A2 AntigenStem CellsAntigens, CD45PhenotypeHistocompatibility Antigens Class IIFluorescent Antibody TechniqueMice, KnockoutAntigens, CD4Antigens, Differentiation, T-LymphocyteImmunophenotypingImmunohistochemistryLymphocytes, Tumor-InfiltratingTumor Cells, CulturedTime FactorsAntigens, FungalDendritic CellsConcanavalin ACell SeparationCytokinesMembrane GlycoproteinsHistocompatibility Antigens Class IMonocytesGene Expression Regulation, DevelopmentalImmunoglobulin GLymph NodesCell LineageCytotoxicity Tests, ImmunologicAntigens, HelminthGene ExpressionLeukocyte CountDNA-Binding ProteinsReverse Transcriptase Polymerase Chain ReactionApoptosisMice, Inbred StrainsMacrophagesAntibody FormationEnzyme-Linked Immunosorbent AssayT-Lymphocytes, Helper-InducerHLA-A AntigensSex DifferentiationReceptors, Antigen, T-Cell, alpha-betaTransfectionImmunologic MemoryCarcinoembryonic AntigenLymphocyte CooperationJurkat Cells