T-LymphocytesLymphocytesLampreysReceptors, AntigenHagfishesPetromyzonLymphocyte ActivationReceptors, ImmunologicB-LymphocytesAntigens, CD3Rosette FormationGene RearrangementCD4-Positive T-LymphocytesBinding Sites, AntibodyMolecular Sequence DataAntigens, CDLymphocyte CountLymphocyte SubsetsAmino Acid SequenceT-Lymphocytes, CytotoxicCD8-Positive T-LymphocytesAntigens, CD8Flow CytometryCD4-CD8 RatioAntigens, CD44Antigens, CD28Cytotoxicity, ImmunologicCells, CulturedT-Lymphocyte SubsetsAntigens, Differentiation, T-LymphocyteSpleenInterleukin-2CD40 LigandAntigens, CD40Receptors, Antigen, T-CellLymphocytes, Tumor-InfiltratingMice, Inbred C57BLAntibodies, MonoclonalLymphocyte Culture Test, MixedImmunophenotypingAntigens, CD2PhytohemagglutininsInterferon-gammaAntigens, CD36Mice, Inbred BALB CThymus GlandAntigens, CD95Antigens, SurfaceAntigens, CD14Antigens, CD34Cell LineClone CellsAntigens, CD4CytokinesLymph NodesConcanavalin ALeukocyte CountCell SeparationJurkat CellsAntigens, CD80Killer Cells, NaturalCD4 Lymphocyte CountT-Lymphocytes, Helper-InducerLymphocyte TransfusionImmunity, CellularAntigens, CD38MacrophagesAntigens, CD45Receptors, Antigen, T-Cell, alpha-betaT-Lymphocytes, RegulatoryAntigens, CD46Dendritic CellsAntigens, CD19Antigens, DifferentiationLymphocyte DepletionReceptors, Lymphocyte HomingAntigens, CD47HIV-1Antigens, CD5Cytotoxicity Tests, ImmunologicReceptors, Interleukin-2MonocytesLymphocyte CooperationAntigens, CD86Membrane GlycoproteinsAntigens, CD1MitogensCell DivisionMice, KnockoutImmunologic MemoryImmunohistochemistryRNA, MessengerEpitopesHLA-DR AntigensLymphocyte Function-Associated Antigen-1Interleukin-4Mice, TransgenicAntigens, CD56Histocompatibility Antigens Class IIPhenotype