T-LymphocytesLymphocytesLymphocyte ActivationCD4-Positive T-LymphocytesAntigens, CD3CD8-Positive T-LymphocytesT-Lymphocytes, RegulatoryAntigens, CD8T-Lymphocyte SubsetsAntigens, CDT-Lymphocytes, CytotoxicReceptors, Interleukin-2Lymphocyte CountFlow CytometrySpleenCD4-CD8 RatioCD40 LigandForkhead Transcription FactorsInterleukin-2Mice, Inbred C57BLB-LymphocytesAntigens, CD28ImmunophenotypingInterleukin-2 Receptor alpha SubunitCells, CulturedLymphocyte SubsetsAntigens, CD40Receptors, Antigen, T-CellAntigens, CD4Cytotoxicity, ImmunologicMice, Inbred BALB CInterferon-gammaThymus GlandAntigens, CD44Antigens, Differentiation, T-LymphocyteAntigens, CD34Antibodies, MonoclonalAdoptive TransferImmune ToleranceAntigens, DifferentiationCytokinesReceptors, Antigen, T-Cell, alpha-betaAntigens, CD45Lymph NodesLymphocyte Culture Test, MixedLymphocytes, Tumor-InfiltratingInterleukin-10Lymphocyte DepletionCell SeparationAntigens, CD2Dendritic CellsMice, TransgenicAntigens, CD95Antigens, CD80Th1 CellsImmunologic MemoryCTLA-4 AntigenAntigens, CD38Clone CellsAntigens, SurfaceAntigens, CD14Mice, KnockoutT-Lymphocytes, Helper-InducerAntigens, CD1Antigens, CD19PhytohemagglutininsInterleukin-4Antigens, CD5Histocompatibility Antigens Class IICD4 Lymphocyte CountCell ProliferationCell LineAntigens, CD86Molecular Sequence DataAntigensAntigens, CD56Antigen-Presenting CellsCoculture TechniquesPhenotypeAutoimmune DiseasesAntigens, CD18Th2 CellsHLA-DR AntigensLeukocyte CountConcanavalin AImmunity, CellularLichenoid EruptionsAntigen PresentationIsoantigensHIV-1ImmunoconjugatesJurkat CellsImmunohistochemistryAntigens, CD43Killer Cells, NaturalCytotoxicity Tests, ImmunologicMacrophagesCell DivisionAntigens, CD30Amino Acid Sequence