LymphocytesLymphocyte ActivationT-LymphocytesB-LymphocytesLymphocyte SubsetsLymphocyte CountSpleenCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesLymphocytes, Tumor-InfiltratingCells, CulturedT-Lymphocyte SubsetsFlow CytometryLymphocyte Culture Test, MixedT-Lymphocytes, CytotoxicCytotoxicity, ImmunologicPhytohemagglutininsAntigens, CD3Concanavalin ALeukocyte CountMice, Inbred C57BLAntigens, Differentiation, T-LymphocyteThymus GlandInterleukin-2Antigens, CDLymph NodesImmunity, CellularLymphocyte DepletionMice, Inbred BALB CMitogensReceptors, Antigen, B-CellRosette FormationLymphocyte CooperationInterferon-gammaReceptors, Antigen, T-CellImmunophenotypingKiller Cells, NaturalAntibodies, MonoclonalReceptors, Antigen, T-Cell, gamma-deltaAntigens, SurfaceCell SeparationReceptors, Lymphocyte HomingLymphocyte TransfusionCytotoxicity Tests, ImmunologicClone CellsB-Lymphocyte SubsetsLectinsT-Lymphocytes, Helper-InducerCytokinesLymphoid TissueImmunoglobulinsLeukemia, LymphoidImmunoglobulin MAntigensReceptors, Antigen, T-Cell, alpha-betaAntibody FormationAntigens, CD4ThymidineCell LineAntigens, CD45Cell DivisionCell MovementImmunologic MemoryIsoantigensMice, KnockoutMacrophagesT-Lymphocytes, RegulatoryMice, Inbred StrainsAntibody-Producing CellsLeukocytes, MononuclearCell DifferentiationJurkat CellsMolecular Sequence DataMembrane GlycoproteinsLymphocyte Function-Associated Antigen-1Immunoglobulin GApoptosisLeukocytesTime FactorsMonocytesEpitopesPhenotypeMice, TransgenicAntigens, CD95Adoptive TransferHypersensitivity, DelayedReceptors, Interleukin-2Fluorescent Antibody TechniqueAntigen-Presenting CellsGranzymesImmune ToleranceDNACD4 Lymphocyte CountAntigens, CD19HIV-1Cell AdhesionMice, Inbred CBADendritic CellsRNA, MessengerAntigens, CD8