Stem CellsClone CellsHematopoietic Stem CellsStem Cell TransplantationEmbryonic Stem CellsAdult Stem CellsPluripotent Stem CellsHematopoietic Stem Cell TransplantationStem Cell NicheNeural Stem CellsInduced Pluripotent Stem CellsCell DifferentiationMultipotent Stem CellsMesenchymal Stem Cell TransplantationMesenchymal Stromal CellsStem Cell FactorCell LineageStem Cell ResearchPlant StemsMolecular Sequence DataFetal Stem CellsCells, CulturedCell ProliferationBase SequenceHematopoietic Stem Cell MobilizationNeoplastic Stem CellsBone Marrow CellsCloning, MolecularRegenerationCell Culture TechniquesOctamer Transcription Factor-3Amino Acid SequenceCell SeparationCell LineFlow CytometryHematopoiesisRegenerative MedicineMice, Inbred C57BLPhenotypeTransplantation, AutologousSignal TransductionPeripheral Blood Stem Cell TransplantationAntigens, CD34Totipotent Stem CellsTransplantation, HomologousEmbryo, MammalianGene Expression Regulation, DevelopmentalModels, BiologicalSOXB1 Transcription FactorsGene Expression ProfilingColony-Forming Units AssaySpermatogoniaRNA, MessengerReverse Transcriptase Polymerase Chain ReactionMice, SCIDCell DivisionGene Expression RegulationPhylogenySequence Analysis, DNAPolymerase Chain ReactionTissue EngineeringGene ExpressionCell- and Tissue-Based TherapyTime FactorsTranscription FactorsMutationProto-Oncogene Proteins c-kitGerm CellsCell SurvivalCord Blood Stem Cell TransplantationHomeodomain ProteinsNestinGreen Fluorescent ProteinsCoculture TechniquesMice, TransgenicBiological MarkersImmunohistochemistryDNANeuronsDNA, ComplementaryHair FollicleAntigens, CDBrain StemEmbryo ResearchBone Marrow TransplantationBone MarrowCell DedifferentiationCulture MediaGenetic VectorsTeratomaFetal BloodCell MovementTransplantation ConditioningSpecies SpecificityNuclear ReprogrammingBacteriaEmbryoid BodiesDNA PrimersLentivirusTranscription, Genetic