Twinning, MonozygoticEmbryonic Stem CellsGenetic DeterminismCloning, OrganismStem CellsCell DifferentiationPluripotent Stem CellsCloning, MolecularStem Cell TransplantationEmbryo, MammalianOctamer Transcription Factor-3Hematopoietic Stem CellsInduced Pluripotent Stem CellsCell LineageCell Culture TechniquesAdult Stem CellsClone CellsCell LineCells, CulturedEmbryoid BodiesNeural Stem CellsEmbryo ResearchGene Expression Regulation, DevelopmentalSOXB1 Transcription FactorsMolecular Sequence DataBase SequenceTeratomaMultipotent Stem CellsStem Cell NicheHematopoietic Stem Cell TransplantationHomeodomain ProteinsTotipotent Stem CellsCell ProliferationGerm LayersMesenchymal Stromal CellsChimeraMesenchymal Stem Cell TransplantationAmino Acid SequenceEndodermLeukemia Inhibitory FactorStem Cell ResearchGene TargetingGene Expression ProfilingTranscription FactorsReverse Transcriptase Polymerase Chain ReactionStem Cell FactorBlastocystStage-Specific Embryonic AntigensNuclear ReprogrammingGene Expression RegulationGene ExpressionSignal TransductionFlow CytometryRNA, MessengerFeeder CellsMice, Inbred C57BLGreen Fluorescent ProteinsCell SeparationRegenerative MedicineBone Morphogenetic Protein 4Coculture TechniquesBiological MarkersHematopoiesisPhenotypeDNA, ComplementaryNeuronsGerm CellsMyocytes, CardiacFetal Stem CellsEpigenesis, GeneticEmbryonic DevelopmentMice, SCIDKaryotypingGenetic VectorsImmunohistochemistryRegenerationCell SurvivalDNA-Binding ProteinsNeoplastic Stem CellsActivinsMice, TransgenicCell DedifferentiationPlant StemsPolymerase Chain ReactionModels, BiologicalTranscription, GeneticPromoter Regions, GeneticMice, KnockoutDNA PrimersFibroblastsTime FactorsTretinoinTissue EngineeringMesodermOligonucleotide Array Sequence AnalysisDNATransfectionEmbryonal Carcinoma Stem CellsBone Marrow CellsSequence Homology, Amino Acid