Mesenchymal Stromal CellsMesenchymal Stem Cell TransplantationStem CellsCell DifferentiationStem Cell TransplantationAdult Stem CellsBone Marrow CellsEmbryonic Stem CellsHematopoietic Stem CellsCells, CulturedMultipotent Stem CellsOsteogenesisCell LineageCell Culture TechniquesTissue EngineeringCell ProliferationPluripotent Stem CellsChondrogenesisInduced Pluripotent Stem CellsRegenerative MedicineRegenerationAdipogenesisNeural Stem CellsStem Cell NicheHematopoietic Stem Cell TransplantationCoculture TechniquesCell SeparationTissue ScaffoldsFlow CytometryUmbilical CordFetal Stem CellsCell- and Tissue-Based TherapyOsteoblastsMice, Inbred C57BLNeoplastic Stem CellsMice, SCIDCell TransplantationCell ShapeCell DedifferentiationReverse Transcriptase Polymerase Chain ReactionCell MovementCell TrackingGene Expression RegulationBone RegenerationAlkaline PhosphataseCulture Media, ConditionedBiological MarkersPhenotypeCell SurvivalChondrocytesImmunohistochemistryStem Cell FactorImmunomodulationBone Morphogenetic Protein 2AdipocytesGene Expression ProfilingGreen Fluorescent ProteinsParacrine CommunicationGene ExpressionCell LineBiocompatible MaterialsMice, Inbred NODOsteocytesFetal BloodHematopoiesisSignal TransductionAdipose TissueCore Binding Factor Alpha 1 SubunitMice, TransgenicBone Marrow TransplantationEmbryo, MammalianWharton JellyMesodermDisease Models, AnimalStem Cell ResearchHydrogelsWound HealingImmunophenotypingNeuronsHydrogelNanofibersMyocytes, CardiacTransplantation, AutologousOctamer Transcription Factor-3Neovascularization, PhysiologicModels, BiologicalTransplantation, HomologousTransduction, GeneticHematopoietic Stem Cell MobilizationCell TransdifferentiationGerm CellsColony-Forming Units AssayTime FactorsPlant StemsLentivirusStromal CellsCell DivisionAntigens, CD34Dental PulpTransplantation, Heterologous