MonocytesCells, CulturedMacrophagesLipopolysaccharidesAntigens, CD14Tumor Necrosis Factor-alphaPhagocytosisMonocytes, Activated KillerInterleukin-1Chemotaxis, LeukocyteCytokinesRNA, MessengerReceptors, IgGCell AdhesionMacrophage ActivationMacrophage Colony-Stimulating FactorReceptors, CCR2Interferon-gammaInterleukin-6Flow CytometryCell LineInterleukin-10Monocyte Chemoattractant ProteinsCell DifferentiationU937 CellsLeukocytes, MononuclearChemotactic FactorsGranulocyte-Macrophage Colony-Stimulating FactorGene Expression RegulationInterleukin-8Antigens, Differentiation, MyelomonocyticAntigens, CDInflammationNeutrophilsZymosanReceptors, FcRecombinant ProteinsThromboplastinSignal TransductionNF-kappa BUp-RegulationDendritic CellsInterleukin-4SuperoxidesPhagocytesToll-Like Receptor 2Antibodies, MonoclonalInflammation MediatorsToll-Like Receptor 4LymphocytesAcetylmuramyl-Alanyl-IsoglutamineReceptors, ImmunologicInterleukin-1betaReceptors, Cell SurfaceRespiratory BurstReceptors, ChemokineReceptors, ComplementDinoprostoneCell SeparationN-Formylmethionine Leucyl-PhenylalanineTetradecanoylphorbol AcetateChemokinesDose-Response Relationship, DrugIntercellular Adhesion Molecule-1T-LymphocytesTime FactorsDown-RegulationChemokine CCL7Chemokine CCL2Cell MovementGene ExpressionEndothelium, VascularLymphocyte ActivationMonokinesMembrane GlycoproteinsInterleukin-12Complement C2HLA-DR AntigensCoculture TechniquesReverse Transcriptase Polymerase Chain ReactionChemotaxisPolymyxin BKineticsLeukocytesAntigens, CD18Macrophage Inflammatory ProteinsToll-Like ReceptorsChemokine CCL4Molecular Sequence DataLipoproteins, LDLDose-Response Relationship, ImmunologicGranulocytesMacrophage-Activating Factorsp38 Mitogen-Activated Protein KinasesCell SurvivalAntigens, CD11Enzyme-Linked Immunosorbent AssayVascular Cell Adhesion Molecule-1Antigens, CD11bChemokine CCL5