Mesenchymal Stem Cell TransplantationMesenchymal Stromal CellsStem CellsHematopoietic Stem Cell TransplantationStem Cell TransplantationCell DifferentiationHematopoietic Stem CellsAdult Stem CellsTransplantation, HomologousEmbryonic Stem CellsTransplantation, AutologousBone Marrow CellsPluripotent Stem CellsMultipotent Stem CellsStem Cell NicheCells, CulturedOsteogenesisInduced Pluripotent Stem CellsNeural Stem CellsCell LineageCell ProliferationChondrogenesisGraft vs Host DiseaseHematologic NeoplasmsTransplantationTissue EngineeringCell Culture TechniquesFetal Stem CellsPeripheral Blood Stem Cell TransplantationTransplantation ConditioningAdipogenesisStem Cell FactorBone Marrow TransplantationTissue DonorsFlow CytometryGraft SurvivalHematopoietic Stem Cell MobilizationRegenerationTissue ScaffoldsImmunocompromised HostCell SeparationCytomegalovirus InfectionsRegenerative MedicineTreatment OutcomeTime FactorsUmbilical CordCoculture TechniquesCell- and Tissue-Based TherapyStem Cell ResearchOpportunistic InfectionsOsteoblastsAntigens, CD34Cord Blood Stem Cell TransplantationMice, Inbred C57BLHistocompatibility TestingPlant StemsFetal BloodImmunosuppressive AgentsMycosesKidney TransplantationCell ShapeCell SurvivalAspergillosisBiological MarkersCell TrackingNeoplastic Stem CellsRetrospective StudiesReverse Transcriptase Polymerase Chain ReactionRoseolovirus InfectionsHistocompatibilityCell TransplantationTransplantsBone RegenerationAlkaline PhosphataseOctamer Transcription Factor-3Culture Media, ConditionedSignal TransductionMice, SCIDCytomegalovirusWhole-Body IrradiationGene Expression RegulationCell MovementChondrocytesImmunomodulationBone Morphogenetic Protein 2HematopoiesisMultiple MyelomaImmunohistochemistryRecurrenceDisease Models, AnimalColony-Forming Units AssayGraft RejectionAdipocytesParacrine CommunicationTransplantation ChimeraGene Expression ProfilingPhenotypeBusulfanBiocompatible MaterialsImmunophenotyping