Lymphocyte DepletionLymphocytesLymphocyte ActivationB-LymphocytesAntibodies, Monoclonal, Murine-DerivedT-LymphocytesCD4-Positive T-LymphocytesAntibodies, MonoclonalAntigens, CD20Lymphocyte CountHistiocytesCircoviridae InfectionsLymphopeniaSimian Acquired Immunodeficiency SyndromeCD8-Positive T-LymphocytesLymph NodesHodgkin DiseaseAntilymphocyte SerumAntibodies, NeoplasmSpleenSimian immunodeficiency virusFlow CytometryMacaca mulattaMice, Inbred C57BLLymphoid TissueLymphocyte SubsetsThymus GlandImmunosuppressive AgentsApoptosisHIV-1PrednisoloneHIV InfectionsCyclophosphamideLeukocyte Reduction ProceduresCells, CulturedAntibodies, Monoclonal, HumanizedMice, Inbred BALB CKiller Cells, NaturalT-Lymphocyte SubsetsAntigens, CD3Clodronic AcidInterferon-gammaT-Lymphocytes, CytotoxicLymphocyte Culture Test, MixedCytotoxicity, ImmunologicCD4 Lymphocyte CountT-Lymphocytes, RegulatoryImmunity, CellularLeukocyte CountInterleukin-2Cell SeparationLymphocytes, Tumor-InfiltratingAntigens, CDMice, KnockoutCell LinePhytohemagglutininsB-Lymphocyte SubsetsTime FactorsTransplantation, HomologousImmunologic MemoryCD4-CD8 RatioMice, TransgenicLymphocyte TransfusionCytokinesConcanavalin AImmunophenotypingDisease Models, AnimalAntigens, Differentiation, T-LymphocyteImmunologic FactorsImmunomagnetic SeparationMacrophagesImmune ToleranceMolecular Sequence DataImmunoglobulin GCell DivisionAntigens, CD4Cell ProliferationAutoantibodiesSignal TransductionAntigens, CD19PhenotypeMice, Inbred StrainsAdoptive TransferRNA, MessengerImmunosuppressionBone Marrow TransplantationMitogensLeukocytes, MononuclearMonocytesCell CountDendritic CellsAntigens, CD45Viral LoadImmunoglobulinsThymectomyCercocebus atysMice, SCIDAntibody FormationGraft vs Host DiseaseCell Differentiation