Bone RegenerationMesenchymal Stem Cell TransplantationMesenchymal Stromal CellsBone Marrow CellsBone MarrowBone and BonesRegenerationStem CellsBone Marrow TransplantationOsteogenesisCell DifferentiationBone RemodelingHematopoietic Stem CellsTissue ScaffoldsCells, CulturedTissue EngineeringBone SubstitutesAdult Stem CellsBone Morphogenetic Protein 2Guided Tissue RegenerationStem Cell TransplantationBone DensityOsteoblastsCell ProliferationCalcium PhosphatesBone DiseasesMultipotent Stem CellsNerve RegenerationX-Ray MicrotomographyChondrogenesisCell LineageEmbryonic Stem CellsLiver RegenerationBone ResorptionBone MatrixCell Culture TechniquesSkullBiocompatible MaterialsBone DevelopmentMice, Inbred C57BLBone Marrow DiseasesHematopoietic Stem Cell TransplantationAlkaline PhosphataseAdipogenesisStem Cell NicheBone Marrow ExaminationBone TransplantationFlow CytometryBone NeoplasmsPluripotent Stem CellsBone Marrow NeoplasmsBone Morphogenetic ProteinsUmbilical CordCell SeparationCalcification, PhysiologicCoculture TechniquesPlatelet-Rich PlasmaTransplantation, HomologousWound HealingDurapatiteHematopoiesisRegenerative MedicineFemurTime FactorsParietal BoneFetal Stem CellsOsteocytesTransplantation, AutologousCell- and Tissue-Based TherapyColony-Forming Units AssayStromal CellsImplants, ExperimentalNanofibersCore Binding Factor Alpha 1 SubunitInduced Pluripotent Stem CellsCell SurvivalNeural Stem CellsPeriosteumAbsorbable ImplantsDisease Models, AnimalReverse Transcriptase Polymerase Chain ReactionFracture HealingGene Expression RegulationOsseointegrationImmunohistochemistryBone Marrow PurgingCell MovementCell ShapeAntigens, CD34OsteocalcinStem Cell FactorNeovascularization, PhysiologicHydrogelsPorosityBiological MarkersCulture Media, ConditionedHydrogelImmunophenotypingCell TrackingChondrocytes