MacrophagesCell DifferentiationMacrophage ActivationMacrophages, PeritonealMacrophages, AlveolarCells, CulturedCell LineMice, Inbred C57BLMacrophage Colony-Stimulating FactorSignal TransductionPhagocytosisRNA, MessengerMonocytesGene Expression RegulationMice, KnockoutStem CellsTranscription FactorsLipopolysaccharidesCell DivisionGene Expression Regulation, DevelopmentalSex DifferentiationCell LineageCell ProliferationMolecular Sequence DataReverse Transcriptase Polymerase Chain ReactionImmunohistochemistryMice, Inbred BALB CEmbryonic Stem CellsMacrophage Migration-Inhibitory FactorsBone Marrow CellsCytokinesGene ExpressionAntigens, DifferentiationBase SequencePhenotypeFlow CytometryDNA-Binding ProteinsTretinoinMice, TransgenicTumor Necrosis Factor-alphaTime FactorsApoptosisAntigens, Differentiation, MyelomonocyticUp-RegulationReceptor, Macrophage Colony-Stimulating FactorInterferon-gammaBlotting, WesternTranscription, GeneticInflammationDown-RegulationOsteoblastsOsteogenesisHematopoietic Stem CellsHomeodomain ProteinsCell Culture TechniquesCell SurvivalTransfectionTumor Cells, CulturedPeritoneal CavityMice, Inbred C3HAntigens, CDGene Expression ProfilingPromoter Regions, GeneticMesenchymal Stromal CellsThioglycolatesCoculture TechniquesAdipogenesisMacrophage Inflammatory ProteinsTrans-ActivatorsMembrane ProteinsSpleenIn Situ HybridizationT-LymphocytesCell MovementReceptors, Cell SurfaceAdipocytesRecombinant ProteinsAscitic FluidNeuronsAmino Acid SequenceMyoblastsCell CountDNA PrimersModels, BiologicalGranulocytesInterleukin-6HL-60 CellsFluorescent Antibody TechniqueKeratinocytesMutationTetradecanoylphorbol AcetateGranulocyte-Macrophage Colony-Stimulating FactorMembrane GlycoproteinsMuscle DevelopmentDimethyl SulfoxideMice, Inbred StrainsEmbryo, MammalianPhosphorylationBiological MarkersTransforming Growth Factor beta