LymphocytesLymphocyte ActivationLeukocyte CountLymphocyte CountLymphocyte SubsetsT-LymphocytesCD4 Lymphocyte CountB-LymphocytesPlatelet CountLymphocyte Culture Test, MixedLymphocytes, Tumor-InfiltratingSpleenCell CountPhytohemagglutininsCD4-Positive T-LymphocytesT-Lymphocytes, CytotoxicCells, CulturedLymphocyte TransfusionBlood Cell CountFlow CytometryConcanavalin ACytotoxicity, ImmunologicInterleukin-2CD8-Positive T-LymphocytesT-Lymphocyte SubsetsAntigens, CD3Immunity, CellularLymphocyte DepletionMitogensAntigens, CDMice, Inbred C57BLAntibodies, MonoclonalLymph NodesMice, Inbred BALB CRosette FormationReceptors, Lymphocyte HomingLymphocyte CooperationLymphocyte Function-Associated Antigen-1Killer Cells, NaturalThymus GlandAntigens, Differentiation, T-LymphocyteImmunophenotypingInterferon-gammaCytotoxicity Tests, ImmunologicErythrocyte CountLectinsAntigens, SurfaceReceptors, Antigen, B-CellTime FactorsColony Count, MicrobialHIV InfectionsLeukemia, LymphoidCell SeparationCD4-CD8 RatioCell LineImmunoglobulinsReceptors, Antigen, T-CellImmune Adherence ReactionCytokinesLymphocytes, NullClone CellsMonocytesCell DivisionSperm CountMolecular Sequence DataAntigens, CD45Lymphoid TissueAntigensLeukocytesHIV-1Palatine TonsilPokeweed MitogensLeukocytes, MononuclearMacrophagesImmunoglobulin GJurkat CellsAntibody FormationImmunoglobulin MEpitopesMice, Inbred StrainsThymidineLymphopeniaThoracic DuctT-Lymphocytes, Helper-InducerAntigens, CD4Membrane GlycoproteinsT-Lymphocytes, RegulatoryApoptosisReceptors, Interleukin-2Cell MovementCell AdhesionImmune ToleranceHistocompatibility AntigensIsoantigensImmunologic MemoryAntigens, NeoplasmRNA, MessengerMice, KnockoutCell DifferentiationReceptors, Antigen, T-Cell, gamma-delta