Mesenchymal Stromal CellsMesenchymal Stem Cell TransplantationBone Marrow CellsCell DifferentiationOsteogenesisBone MarrowCells, CulturedCell Culture TechniquesStem CellsBone Marrow TransplantationTissue EngineeringAdipogenesisCell ProliferationCissusAdult Stem CellsOsteoblastsCell LineageCoculture TechniquesMultipotent Stem CellsHypogravityBone and BonesHematopoietic Stem CellsCell ShapeYang DeficiencyBone RegenerationTissue ScaffoldsStem Cell TransplantationYin DeficiencyOsteocalcinCalcification, PhysiologicCell SeparationRegenerationOsteopontinFlow CytometryCell SurvivalHydrogelAlkaline PhosphataseRats, Sprague-DawleyTransplantation, AutologousNanostructuresMice, Inbred C57BLChondrogenesisAdipocytesChondrocytesVascular Endothelial Growth Factor AGene Expression RegulationReverse Transcriptase Polymerase Chain ReactionDisease Models, AnimalReal-Time Polymerase Chain ReactionCell CommunicationWound HealingMice, SCIDPhenotypeIntercellular Signaling Peptides and ProteinsTime FactorsSignal TransductionCell MovementGreen Fluorescent ProteinsCollagen Type IIHematoxylinGraft SurvivalExtracellular MatrixMyocytes, CardiacEmbryonic Stem CellsApoptosisBiological MarkersImmunohistochemistryGene ExpressionRNA, MessengerBone RemodelingGene Expression ProfilingHematopoietic Stem Cell TransplantationHepatocytesStem Cell NicheRats, WistarBone Marrow DiseasesBlotting, WesternCytokinesPluripotent Stem CellsBone Marrow ExaminationTitaniumBone Marrow NeoplasmsMesodermTransplantation, HomologousUmbilical CordHematopoiesisBone DensityFetal Stem CellsColony-Forming Units AssayBiocompatible MaterialsInduced Pluripotent Stem CellsCell- and Tissue-Based TherapyNeural Stem CellsRegenerative MedicineBone Morphogenetic Protein 2Bone ResorptionStromal CellsPPAR gammaStem Cell FactorAntigens, CD34