Hematopoietic Stem CellsMultipotent Stem CellsHematopoiesisAdult Stem CellsHematopoietic Stem Cell TransplantationCell DifferentiationFetal Stem CellsCell LineageStem CellsMice, Inbred C57BLMice, TransgenicMesenchymal Stromal CellsStem Cell TransplantationMice, KnockoutCell ProliferationBone Marrow CellsCells, CulturedMesenchymal Stem Cell TransplantationEmbryonic Stem CellsStem Cell NicheAntigens, CD34Flow CytometryTransplantation, HomologousHematopoietic Stem Cell MobilizationPluripotent Stem CellsCell Culture TechniquesColony-Forming Units AssayNeural CrestCell SeparationStem Cell FactorBone MarrowNeural Stem CellsFetal BloodGraft vs Host DiseaseBone Marrow TransplantationChondrogenesisInduced Pluripotent Stem CellsOsteogenesisTransplantation ConditioningMice, SCIDNeoplastic Stem CellsMesonephrosHematopoietic SystemRegenerationProto-Oncogene Proteins c-kitTransplantation, AutologousHematologic NeoplasmsMice, Inbred NODImmunohistochemistryNeurogliaStromal CellsSignal TransductionGraft SurvivalCell DivisionAntigens, CDTransplantation ChimeraNeuronsMyeloid Progenitor CellsWhole-Body IrradiationLentivirusCord Blood Stem Cell TransplantationEmbryo, MammalianLymphopoiesisGene Expression Regulation, DevelopmentalLymphoid Progenitor CellsGranulocyte Colony-Stimulating FactorAntigens, LyTransduction, GeneticCoculture TechniquesReverse Transcriptase Polymerase Chain ReactionPhenotypeGenetic VectorsTime FactorsGreen Fluorescent ProteinsLeukemiaChimerismRetroviridaeStem Cell ResearchClone CellsCell CountCell LineModels, BiologicalCell MovementCell SurvivalImmunophenotypingBiological MarkersPeripheral Blood Stem Cell TransplantationGene Expression RegulationGene Expression ProfilingCell- and Tissue-Based TherapyHomeodomain ProteinsTissue DonorsTranscription FactorsTransplantation, HeterologousRegenerative MedicineRadiation ChimeraHematopoiesis, ExtramedullaryCell CycleCell TransplantationAntigens, Thy-1