Stem CellsMesenchymal Stem Cell TransplantationMesenchymal Stromal CellsStem Cell TransplantationHematopoietic Stem CellsAdult Stem CellsCell DifferentiationEmbryonic Stem CellsPluripotent Stem CellsStem Cell NicheMultipotent Stem CellsHematopoietic Stem Cell TransplantationNeural Stem CellsInduced Pluripotent Stem CellsBone Marrow CellsCells, CulturedCell LineagePlant StemsCell ProliferationOsteogenesisStem Cell FactorFetal Stem CellsChondrogenesisNeoplastic Stem CellsTissue EngineeringCell Culture TechniquesRegenerationStem Cell ResearchAdipogenesisRegenerative MedicineCell SeparationTissue ScaffoldsFlow CytometryCell- and Tissue-Based TherapyCoculture TechniquesHematopoietic Stem Cell MobilizationUmbilical CordMice, Inbred C57BLOctamer Transcription Factor-3OsteoblastsTransplantation, AutologousCell ShapeCell TrackingCell SurvivalReverse Transcriptase Polymerase Chain ReactionSignal TransductionTransplantation, HomologousAntigens, CD34Mice, SCIDHematopoiesisColony-Forming Units AssayGene Expression RegulationCulture Media, ConditionedCell MovementBiological MarkersFetal BloodBone RegenerationAlkaline PhosphataseGene Expression ProfilingBrain StemSOXB1 Transcription FactorsPhenotypeCord Blood Stem Cell TransplantationImmunohistochemistryNestinPeripheral Blood Stem Cell TransplantationTotipotent Stem CellsCell LineImmunomodulationBone Morphogenetic Protein 2ChondrocytesParacrine CommunicationAdipocytesEmbryo, MammalianCell TransplantationGreen Fluorescent ProteinsTime FactorsLentivirusDisease Models, AnimalBiocompatible MaterialsMesodermAdipose TissueDental PulpAntigens, CDGene ExpressionGene Expression Regulation, DevelopmentalBone MarrowTransduction, GeneticTransplantation, HeterologousOsteocytesImmunophenotypingBone Marrow TransplantationCell DedifferentiationSpermatogoniaCell TransdifferentiationStromal CellsWound HealingCellular MicroenvironmentMice, TransgenicMice, Inbred NOD