Bone MarrowBone Marrow CellsStromal CellsFibroblastsBone Marrow TransplantationBone and BonesHematopoietic Stem CellsCells, CulturedColony-Forming Units AssayCell DifferentiationMesenchymal Stromal CellsHematopoiesisBone Marrow DiseasesBone RemodelingCorneal StromaBone Marrow ExaminationAntigens, CD34Coculture TechniquesOsteogenesisBone Marrow NeoplasmsGranulocytesFlow CytometryCell SeparationCell DivisionBone DensityBone Marrow PurgingBone ResorptionFibroblast Growth Factor 2RNA, MessengerMice, Inbred C57BLParacrine CommunicationCulture Media, ConditionedCell LineGrowth SubstancesBone NeoplasmsCell ProliferationOsteoblastsAntigens, CDChemokine CXCL12Colony-Stimulating FactorsBone RegenerationCell Culture TechniquesImmunohistochemistryTumor MicroenvironmentReverse Transcriptase Polymerase Chain ReactionErythropoiesisMice, SCIDMegakaryocytesStem CellsTime FactorsLeukemiaBone DevelopmentCell LineageCell CommunicationCell MovementRecombinant ProteinsTransplantation, HomologousGene ExpressionBone Morphogenetic Protein 2Mesenchymal Stem Cell TransplantationAlkaline PhosphataseCell CountBone DiseasesCell SurvivalGene Expression RegulationErythroid Precursor CellsCell Line, TumorAnemia, AplasticGranulocyte-Macrophage Colony-Stimulating FactorOsteoclastsBone TransplantationSignal TransductionInterleukin-3CorneaAntibodies, MonoclonalStem Cell FactorRadiation ChimeraHematopoietic Cell Growth FactorsTransplantation, AutologousTransplantation, HeterologousImmunophenotypingGranulocyte Colony-Stimulating FactorMolecular Sequence DataBase SequenceGelatinasesEndometriumCollagenCell AdhesionMice, KnockoutFibroblast Growth FactorsFluorescent Antibody TechniquePolymerase Chain ReactionMultiple MyelomaTumor Cells, CulturedBreast NeoplasmsBlotting, WesternBone MatrixClone CellsPhenotypeT-Lymphocytes