Cell DifferentiationStem CellsEmbryonic Stem CellsAdult Stem CellsHematopoietic Stem CellsStem Cell TransplantationPluripotent Stem CellsCell LineageCells, CulturedMesenchymal Stromal CellsNeural Stem CellsGene Expression Regulation, DevelopmentalCell ProliferationSignal TransductionInduced Pluripotent Stem CellsStem Cell NicheMultipotent Stem CellsTranscription FactorsHematopoietic Stem Cell TransplantationCell LineGene Expression RegulationCell Culture TechniquesMesenchymal Stem Cell TransplantationMice, Inbred C57BLBone Marrow CellsCell DivisionStem Cell FactorEmbryo, MammalianHomeodomain ProteinsRNA, MessengerReverse Transcriptase Polymerase Chain ReactionOctamer Transcription Factor-3TretinoinPhenotypeAdipogenesisOsteogenesisGene Expression ProfilingFlow CytometryDNA-Binding ProteinsImmunohistochemistryEmbryoid BodiesMice, TransgenicNeuronsRegenerationMice, KnockoutGene ExpressionHematopoiesisModels, BiologicalMolecular Sequence DataNeoplastic Stem CellsOsteoblastsSex DifferentiationBase SequenceFetal Stem CellsTissue EngineeringAntigens, DifferentiationBasic Helix-Loop-Helix Transcription FactorsBiological MarkersSOXB1 Transcription FactorsCell SeparationCoculture TechniquesMesodermEndodermNeurogenesisTime FactorsChondrogenesisReceptors, NotchStem Cell ResearchPlant StemsCell SurvivalTranscription, GeneticRepressor ProteinsBone Morphogenetic Protein 2Bone Morphogenetic ProteinsPromoter Regions, GeneticEpigenesis, GeneticRegenerative MedicineBlotting, WesternMuscle DevelopmentDown-RegulationCell CycleGerm CellsSpermatogoniaAdipocytesTransfectionGreen Fluorescent ProteinsApoptosisMutationAntigens, CD34MicroRNAsNuclear ProteinsNerve Tissue ProteinsAntigens, CDUp-RegulationLeukemia Inhibitory FactorTrans-ActivatorsCell MovementOligonucleotide Array Sequence AnalysisCell ShapeColony-Forming Units Assay