T-LymphocytesLymphocytesLymphocyte ActivationAntigens, CD3CD4-Positive T-LymphocytesAntigens, CD8Forkhead Transcription FactorsCD8-Positive T-LymphocytesAntigens, CDT-Lymphocytes, CytotoxicT-Lymphocytes, RegulatoryCD4-CD8 RatioLymphocyte CountFlow CytometryT-Lymphocyte SubsetsAntigens, CD28B-LymphocytesCD40 LigandLymphocyte SubsetsAntigens, CD40Interleukin-2Cytotoxicity, ImmunologicSpleenAntigens, CD44Antigens, Differentiation, T-LymphocyteCells, CulturedAntigens, CD34Mice, Inbred C57BLReceptors, Antigen, T-CellLymphocytes, Tumor-InfiltratingImmunophenotypingThymus GlandInterferon-gammaAntibodies, MonoclonalAntigens, CD2Mice, Inbred BALB CAntigens, CD95Antigens, CD80CytokinesT-Lymphocytes, Helper-InducerAntigens, CD38Clone CellsInterleukin-2 Receptor alpha SubunitAntigens, SurfaceAntigens, CD4Antigens, CD14Lymph NodesLymphocyte Culture Test, MixedCell SeparationReceptors, Antigen, T-Cell, alpha-betaAntigens, CD1Antigens, CD19Dendritic CellsPhytohemagglutininsReceptors, Interleukin-2Antigens, CD5CD4 Lymphocyte CountAntigens, CD86Molecular Sequence DataCell LineAntigens, CD45Antigens, DifferentiationMice, TransgenicAntigens, CD56Lichenoid EruptionsImmunohistochemistryImmunity, CellularHLA-DR AntigensAntigens, CD18Concanavalin AJurkat CellsLeukocyte CountLymphocyte DepletionImmunologic MemoryHIV-1Mice, KnockoutKiller Cells, NaturalMacrophagesAntigens, CD43Histocompatibility Antigens Class IICytotoxicity Tests, ImmunologicImmune ToleranceInterleukin-4Cell DivisionPhenotypeAmino Acid SequenceAntigens, CD30Th1 CellsRNA, MessengerAntigens, CD20EpitopesLymphocyte TransfusionAntigens, CD24Epitopes, T-LymphocyteLymphocyte CooperationAntigens, CD11Antigens, CD57Antigens, CD7Base SequenceMitogens