Scavenger Receptors, Class AReceptors, ImmunologicReceptors, ScavengerMacrophages, AlveolarSilicon DioxidePoly GTitaniumCoal AshScavenger Receptors, Class BMacrophagesCord FactorsSilicosisPhagocytosisMeningesPoly CReceptors, LipoproteinReceptors, LipoxinCricetulusCHO CellsMice, Inbred C57BLAntigens, Differentiation, MyelomonocyticCricetinaePneumoniaBronchoalveolar Lavage FluidFlow CytometryMice, KnockoutMycoplasma pneumoniaeMelanoma, ExperimentalLigandsAntigens, CD36Macrophages, PeritonealLipopolysaccharidesProtein BindingDendritic CellsToll-Like Receptor 2Microscopy, FluorescenceCOS CellsStreptococcus pneumoniaeOligonucleotide Array Sequence AnalysisDNA, ComplementaryMice, Inbred BALB CImmunity, InnateCell SeparationAntibodies, MonoclonalCytokinesReverse Transcriptase Polymerase Chain ReactionPolymerase Chain ReactionProtein Structure, TertiaryCells, CulturedLungInflammationEnzyme-Linked Immunosorbent AssayCell SurvivalMolecular Sequence DataCloning, MolecularRNA, MessengerTime Factors