Embryonic Stem CellsStem CellsClone CellsHematopoietic Stem CellsCell DifferentiationAdult Stem CellsPluripotent Stem CellsStem Cell TransplantationInduced Pluripotent Stem CellsOctamer Transcription Factor-3Embryo, MammalianCell LineageNeural Stem CellsCell Culture TechniquesHematopoietic Stem Cell TransplantationStem Cell NicheMultipotent Stem CellsCells, CulturedCell LineMesenchymal Stromal CellsMesenchymal Stem Cell TransplantationEmbryoid BodiesEmbryo ResearchSOXB1 Transcription FactorsStem Cell FactorGene Expression Regulation, DevelopmentalCell ProliferationTeratomaStem Cell ResearchTotipotent Stem CellsHomeodomain ProteinsGerm LayersCell SeparationChimeraFeeder CellsFlow CytometryFetal Stem CellsGene Expression ProfilingNuclear ReprogrammingRegenerative MedicineReverse Transcriptase Polymerase Chain ReactionMice, Inbred C57BLPlant StemsBlastocystTranscription FactorsSignal TransductionEndodermLeukemia Inhibitory FactorHematopoiesisGene TargetingNeoplastic Stem CellsCoculture TechniquesBase SequenceStage-Specific Embryonic AntigensMolecular Sequence DataRegenerationGerm CellsGreen Fluorescent ProteinsBiological MarkersPhenotypeGene Expression RegulationBone Marrow CellsMice, SCIDHematopoietic Stem Cell MobilizationCell DedifferentiationNeuronsGene ExpressionBone Morphogenetic Protein 4KaryotypingCell SurvivalMice, TransgenicImmunohistochemistryModels, BiologicalRNA, MessengerCell- and Tissue-Based TherapyTissue EngineeringMyocytes, CardiacEpigenesis, GeneticAntigens, CD34Embryonic DevelopmentGenetic VectorsCell DivisionTime FactorsColony-Forming Units AssayNestinEmbryo Culture TechniquesLentivirusFibroblastsBlastocyst Inner Cell MassCloning, OrganismDNA-Binding ProteinsMice, KnockoutActivinsTransplantation, HomologousTransgenesMesodermEmbryonal Carcinoma Stem CellsOligonucleotide Array Sequence AnalysisTransplantation, AutologousSpermatogonia