LymphocytesMyeloid CellsCell DifferentiationLymphocyte ActivationAntigensT-LymphocytesAntigens, SurfaceAntigens, NeoplasmReceptors, Antigen, T-CellReceptors, Antigen, B-CellB-LymphocytesCells, CulturedAntigens, BacterialAntigens, CDCell LineMice, Inbred C57BLT-Lymphocytes, CytotoxicFlow CytometryAntigens, ViralMolecular Sequence DataAntigens, CD3Signal TransductionAntibodies, MonoclonalCD4-Positive T-LymphocytesSpleenMice, Inbred BALB CLymphocyte SubsetsCD8-Positive T-LymphocytesCytotoxicity, ImmunologicCell DivisionLymphocyte CountAntigens, DifferentiationMice, TransgenicBase SequenceRNA, MessengerAmino Acid SequenceT-Lymphocyte SubsetsInterleukin-2Mice, KnockoutGene Expression RegulationEpitopesClone CellsMembrane GlycoproteinsTumor Cells, CulturedThymus GlandHLA AntigensInterferon-gammaH-2 AntigensAntigens, Differentiation, T-LymphocyteAntigens, CD8Hematopoietic Stem CellsCell ProliferationBone Marrow CellsMonocytesDendritic CellsAntigens, CD45Transcription FactorsMacrophagesHistocompatibility Antigens Class IIPhenotypeJurkat CellsImmunophenotypingLymphocyte Culture Test, MixedCell LineageFluorescent Antibody TechniqueCell SeparationAntigens, CD4HLA-DR AntigensTransfectionHistocompatibility AntigensStem CellsReceptors, Antigen, T-Cell, alpha-betaDNA-Binding ProteinsPhytohemagglutininsCytokinesImmunohistochemistryAntigens, ProtozoanApoptosisTime FactorsGene ExpressionImmunity, CellularHLA-A2 AntigenGranulocytesReverse Transcriptase Polymerase Chain ReactionAntigens, Polyomavirus TransformingImmunoglobulin GLymph NodesMice, Inbred StrainsMembrane ProteinsLymphocytes, Tumor-InfiltratingKiller Cells, NaturalRecombinant ProteinsHistocompatibility Antigens Class IPhosphorylationAntigen-Presenting CellsProtein-Tyrosine KinasesTranscription, GeneticCytotoxicity Tests, ImmunologicEnzyme-Linked Immunosorbent AssayGene Expression Regulation, Developmental