MonocytesMacrophagesCells, CulturedAntigens, CD14LipopolysaccharidesTumor Necrosis Factor-alphaPhagocytosisReceptors, IgGInterleukin-1Flow CytometryCell DifferentiationLeukocytes, MononuclearCytokinesMacrophage ActivationPhagocytesDendritic CellsCell AdhesionMacrophage Colony-Stimulating FactorRNA, MessengerAntigens, CDChemotaxis, LeukocyteReceptors, CCR2Antigens, Differentiation, MyelomonocyticGranulocyte-Macrophage Colony-Stimulating FactorMonocytes, Activated KillerMacrophage-Activating FactorsReceptors, FcInterferon-gammaMacrophages, AlveolarInterleukin-6Cell SeparationInflammationInterleukin-10NeutrophilsChemotactic FactorsCell LineThromboplastinInterleukin-8Gene Expression RegulationInterleukin-4Acetylmuramyl-Alanyl-IsoglutamineMonocyte Chemoattractant ProteinsAntibodies, MonoclonalReceptors, Cell SurfaceLymphocytesGranulocytesU937 CellsUp-RegulationReceptors, ChemokineHLA-DR AntigensCell MovementT-LymphocytesImmunophenotypingRecombinant ProteinsLeukocytesMembrane GlycoproteinsTime FactorsCoculture TechniquesLymphocyte ActivationRosette FormationGene ExpressionAntigens, CD11Receptors, ComplementSuperoxidesReceptors, ImmunologicChemotaxisNF-kappa BEndothelium, VascularChemokinesAntigens, CD18Signal TransductionToll-Like Receptor 2Mice, Inbred C57BLAntigens, SurfaceToll-Like Receptor 4Intercellular Adhesion Molecule-1Tetradecanoylphorbol AcetateAntigens, CD11bStrontium RadioisotopesLeukemia, Monocytic, AcuteDinoprostoneCytotoxicity, ImmunologicDown-RegulationN-Formylmethionine Leucyl-PhenylalanineReverse Transcriptase Polymerase Chain ReactionEnzyme-Linked Immunosorbent AssayLymphocyte Culture Test, MixedVascular Cell Adhesion Molecule-1KineticsFetal BloodMonokinesAscitic FluidCell CommunicationInflammation MediatorsArthritis, RheumatoidMacrophage-1 AntigenCell Culture TechniquesCell Adhesion MoleculesZymosanAntibody-Dependent Cell Cytotoxicity