Stem CellsHematopoietic Stem CellsStem Cell TransplantationEmbryonic Stem CellsAdult Stem CellsPluripotent Stem CellsHematopoietic Stem Cell TransplantationStem Cell NicheInduced Pluripotent Stem CellsNeural Stem CellsCell DifferentiationMultipotent Stem CellsMesenchymal Stem Cell TransplantationMesenchymal Stromal CellsStem Cell FactorCell LineageStem Cell ResearchCells, CulturedFetal Stem CellsPlant StemsCell ProliferationHematopoietic Stem Cell MobilizationNeoplastic Stem CellsBone Marrow CellsCell Culture TechniquesRegenerationOctamer Transcription Factor-3Cell SeparationFlow CytometryMice, Inbred C57BLRegenerative MedicineHematopoiesisAntigens, CD34Transplantation, AutologousTotipotent Stem CellsPeripheral Blood Stem Cell TransplantationTransplantation, HomologousSignal TransductionEmbryo, MammalianCell LineSOXB1 Transcription FactorsMice, SCIDColony-Forming Units AssaySpermatogoniaGene Expression Regulation, DevelopmentalTissue EngineeringCell- and Tissue-Based TherapyCoculture TechniquesCell DivisionMice, TransgenicPhenotypeProto-Oncogene Proteins c-kitReverse Transcriptase Polymerase Chain ReactionCell SurvivalNestinCord Blood Stem Cell TransplantationModels, BiologicalCell DedifferentiationGerm CellsHomeodomain ProteinsGene Expression ProfilingNeuronsBiological MarkersAntigens, CDNuclear ReprogrammingGreen Fluorescent ProteinsCell TransplantationBone Marrow TransplantationImmunohistochemistryHair FollicleGene Expression RegulationCell MovementTranscription FactorsFetal BloodTime FactorsBrain StemEmbryo ResearchTeratomaBone MarrowClone CellsSpheroids, CellularGene ExpressionEmbryoid BodiesLentivirusMice, Inbred NODTransplantation ConditioningGraft vs Host DiseaseCell CountTransplantation, HeterologousNeurogenesisMice, KnockoutChondrogenesisCell TrackingAntigens, CD24ChimeraGranulocyte Colony-Stimulating FactorRNA, MessengerTissue ScaffoldsEpithelial CellsEmbryonal Carcinoma Stem Cells