T-Lymphocytes, CytotoxicCytotoxicity, ImmunologicAntigensAntigens, CDAntigens, CD8Antigens, NeoplasmAntigens, SurfaceCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesAntigens, CD3Antigens, ViralLymphocyte ActivationH-2 AntigensReceptors, Antigen, T-CellAntigens, BacterialFlow CytometryMice, Inbred BALB CCytotoxicity Tests, ImmunologicEpitopesAntigens, CD28Epitopes, T-LymphocyteHLA-A2 AntigenAntigens, Differentiation, T-LymphocyteAntibodies, MonoclonalT-LymphocytesAntigens, CD40Mice, Inbred C57BLT-Lymphocyte SubsetsCD40 LigandAntigens, CD38Antigens, CD34Antigens, DifferentiationImmunologic MemoryClone CellsHistocompatibility Antigens Class IInterferon-gammaAntigens, CD19Molecular Sequence DataSpleenDendritic CellsB-LymphocytesCell LineAntigens, CD80HLA AntigensHLA-A AntigensMembrane GlycoproteinsPore Forming Cytotoxic ProteinsInterleukin-2Amino Acid SequenceCD4-CD8 RatioAntigens, CD2Antigens, CD20Mice, TransgenicImmunity, CellularAntigens, CD44T-Lymphocytes, RegulatoryGranzymesAntigens, CD7PerforinAntigens, CD95Antigens, CD45Antigens, CD14Antigens, CD4Antigens, CD56Receptors, Antigen, T-Cell, alpha-betaHistocompatibility AntigensKiller Cells, NaturalHistocompatibility Antigens Class IIAntigens, CD5Cells, CulturedAntigens, CD86T-Lymphocytes, Helper-InducerImmunophenotypingTumor Cells, CulturedMajor Histocompatibility ComplexCytokinesCross ReactionsImmune ToleranceIsoantigensOvalbuminImmunizationCTLA-4 AntigenCell DifferentiationMice, Inbred StrainsAntigens, CD1Adoptive TransferImmunotherapy, AdoptiveThymus GlandAntigens, ProtozoanAntigen PresentationAntigens, Differentiation, MyelomonocyticHLA-DR AntigensADP-ribosyl CyclaseCell SeparationMice, KnockoutPeptidesPeptide FragmentsLymphocytic choriomeningitis virusAntigens, CD24Antigens, CD53