Leukocytes, MononuclearMonocytesCells, CulturedT-LymphocytesPhytohemagglutininsLymphocyte ActivationLymphocytesInterferon-gammaCytokinesFlow CytometryHIV-1RNA, MessengerInterleukin-2Tumor Necrosis Factor-alphaInterleukin-10Antigens, CDCD4-Positive T-LymphocytesCell SeparationEnzyme-Linked Immunosorbent AssayPolymerase Chain ReactionMacrophagesCytotoxicity, ImmunologicPokeweed MitogensInterleukin-4Antibodies, MonoclonalFetal BloodConcanavalin AB-LymphocytesKiller Cells, NaturalInterleukin-1Leukocyte CountImmunity, CellularAntigens, CD14Time FactorsInterleukin-6HIV InfectionsMolecular Sequence DataLeukocytesLipopolysaccharidesBone Marrow CellsReverse Transcriptase Polymerase Chain ReactionImmunophenotypingVirus ReplicationCell DivisionBlood CellsAntigens, CD3Cell LineMitogensImmunoglobulin GCD8-Positive T-LymphocytesDNA, ViralGene ExpressionBase SequenceHLA-DR AntigensRecombinant ProteinsReceptors, Interleukin-2Lymphocyte SubsetsBone Marrow TransplantationInterleukin-12Arthritis, RheumatoidProvirusesTuberculinCase-Control StudiesGene Expression RegulationT-Lymphocyte SubsetsHematopoietic Stem CellsSynovial FluidTh1 CellsCoculture TechniquesAntibody-Dependent Cell CytotoxicityT-Lymphocytes, CytotoxicNeutrophilsMembrane GlycoproteinsReceptors, CCR5Antigens, SurfaceAntigens, CD4Bone MarrowAntigens, Differentiation, T-LymphocyteUp-RegulationCell AdhesionT-Lymphocytes, RegulatoryDose-Response Relationship, DrugRosette FormationDose-Response Relationship, ImmunologicInflammationTransplantation, AutologousDisease Models, AnimalAntigens, CD34Dendritic CellsViral LoadInterleukin-5Colony-Forming Units AssayCell ProliferationInterleukinsHIV Core Protein p24RNA, ViralSpleenTh2 CellsInterleukin-8Lupus Erythematosus, Systemic