Embryonic Stem CellsPluripotent Stem CellsCell DifferentiationStem CellsInduced Pluripotent Stem CellsEmbryo, MammalianOctamer Transcription Factor-3Cell LineCell LineageCell Culture TechniquesStem Cell TransplantationGerm LayersCells, CulturedTeratomaGene Expression Regulation, DevelopmentalHematopoietic Stem CellsAdult Stem CellsNuclear ReprogrammingSOXB1 Transcription FactorsTranscription FactorsEmbryoid BodiesCell ProliferationNeural Stem CellsHomeodomain ProteinsMesenchymal Stromal CellsMultipotent Stem CellsStem Cell NicheRegenerationTotipotent Stem CellsEmbryo ResearchChimeraNeoplastic Stem CellsCell SeparationSignal TransductionRegenerative MedicineReverse Transcriptase Polymerase Chain ReactionFlow CytometryStage-Specific Embryonic AntigensGene Expression ProfilingCell DedifferentiationGene Expression RegulationImmunohistochemistryStem Cell ResearchHematopoietic Stem Cell TransplantationEmbryonal Carcinoma Stem CellsNeuronsEndodermBiological MarkersGerm CellsRNA, MessengerMesenchymal Stem Cell TransplantationLeukemia Inhibitory FactorTretinoinGene ExpressionFeeder CellsCell DivisionMice, SCIDBase SequenceMice, Inbred C57BLTurbellariaFibroblastsPhenotypeDNA-Binding ProteinsBlastocystModels, BiologicalGreen Fluorescent ProteinsCell SurvivalEpigenesis, GeneticGene TargetingCoculture TechniquesMolecular Sequence DataHematopoiesisStem Cell FactorTime FactorsClone CellsMyocytes, CardiacBone Marrow CellsCell- and Tissue-Based TherapySpermatogoniaMice, TransgenicPromoter Regions, GeneticNestinEmbryonic DevelopmentKaryotypingTranscription, GeneticEpithelial CellsTissue EngineeringNerve Tissue ProteinsActivinsLentivirusFluorescent Antibody TechniqueKruppel-Like Transcription FactorsAntigens, CD15Bone Morphogenetic Protein 4HistonesFetal Stem CellsCell TransplantationTransfectionBlotting, WesternAntigens, CD34