Antigens, Differentiation, T-LymphocyteAntigens, CDLectins, C-TypeLymphocyte ActivationLymphocytesAntigens, SurfaceT-LymphocytesAntigensAntigens, CD3B-LymphocytesAntibodies, MonoclonalAntigens, NeoplasmReceptors, Interleukin-2Flow CytometryReceptors, Very Late AntigenCD4-Positive T-LymphocytesAntigens, Differentiation, B-LymphocyteAntigens, DifferentiationAntigens, CD8Interleukin-2Antigens, CD28PhytohemagglutininsReceptors, Antigen, T-CellAntigens, BacterialAntigens, CD27Antigens, CD38Cells, CulturedHLA-DR AntigensAntigens, CD19Antigens, CD2Antigens, CD34Antigens, CD40ImmunophenotypingMembrane GlycoproteinsLymphocyte Culture Test, MixedCD40 LigandCell LineMolecular Sequence DataAntigens, ViralLymphocyte SubsetsConcanavalin AAntigens, CD44Antigens, CD20Mice, Inbred BALB CT-Lymphocyte SubsetsCD4-CD8 RatioLymphocyte CountAntigens, CD7Receptors, ImmunologicCD8-Positive T-LymphocytesLymphocyte Function-Associated Antigen-1Antigens, CD14SpleenAmino Acid SequenceEpitopesIntegrin alpha4beta1Antigens, CD45Killer Cells, NaturalAntigens, CD5Dipeptidyl Peptidase 4ADP-ribosyl CyclaseAntigens, CD80Receptors, Antigen, B-CellAntigens, CD56Cell Adhesion MoleculesAntigens, CD95Antigens, CD1Fluorescent Antibody TechniqueT-Lymphocytes, CytotoxicHerpesvirus 4, HumanAntigens, Differentiation, MyelomonocyticMitogensMice, Inbred C57BLCell AdhesionPalatine TonsilAntigens, CD53Antigens, CD24PhenotypeCytotoxicity, ImmunologicHLA AntigensJurkat CellsAntigens, CD30Antigens, CD4Antigens, CD86Antigens, ProtozoanHistocompatibility Antigens Class IIAntigens, CD13Cell SeparationBase SequenceH-2 AntigensTetradecanoylphorbol AcetateMonocytesAntigens, Polyomavirus TransformingCD4 Lymphocyte CountCytokinesInterferon-gammaImmunity, CellularImmunoglobulin GSignal TransductionNAD+ Nucleosidase