Pluripotent Stem CellsInduced Pluripotent Stem CellsEmbryonic Stem CellsStem CellsEmbryo Culture TechniquesBlastocystCell DifferentiationEmbryo, MammalianFeeder CellsCell Culture TechniquesOctamer Transcription Factor-3Nuclear ReprogrammingStem Cell TransplantationGerm LayersCell LineageHematopoietic Stem CellsCell LineAdult Stem CellsEmbryo ResearchEmbryonic DevelopmentSOXB1 Transcription FactorsEmbryo ImplantationGene Expression Regulation, DevelopmentalBlastomeresCell DedifferentiationMultipotent Stem CellsNeural Stem CellsCells, CulturedRegenerative MedicineStage-Specific Embryonic AntigensEmbryo, NonmammalianEmbryoid BodiesTeratomaGerm CellsTotipotent Stem CellsFertilization in VitroBlastocyst Inner Cell MassHomeodomain ProteinsChick EmbryoHematopoietic Stem Cell TransplantationStem Cell NichePregnancyEmbryonic and Fetal DevelopmentFibroblast Growth Factor 5Mesenchymal Stromal CellsTranscription FactorsPersonhoodCryopreservationBeginning of Human LifeMolecular Sequence DataEpigenesis, GeneticGene Expression ProfilingEndodermBase SequenceMesenchymal Stem Cell TransplantationEctodermEmbryo DispositionCell ProliferationFibroblastsEmbryonal Carcinoma Stem CellsStem Cell ResearchCell SeparationStem Cell FactorLeukemia Inhibitory FactorBiological MarkersCloning, OrganismModels, BiologicalSignal TransductionEmbryo TransferRegenerationPhenotypeTime FactorsGene Expression RegulationKaryotypingKruppel-Like Transcription FactorsGrowth Differentiation Factor 3ChimeraRNA, MessengerReverse Transcriptase Polymerase Chain ReactionZygoteFlow CytometryGene ExpressionImmunohistochemistryMesodermMice, Inbred C57BLCloning, MolecularAmino Acid SequenceCulture TechniquesMorulaValue of LifeAntigens, CD15Research Embryo CreationPregnancy RateNeuronsFetal Stem CellsDNA-Binding ProteinsPreimplantation DiagnosisMosaicismLifeBone Marrow Cells