Embryonic Stem CellsStem CellsEmbryo, MammalianPluripotent Stem CellsCell DifferentiationEmbryo ResearchStem Cell TransplantationCloning, MolecularInduced Pluripotent Stem CellsCell Culture TechniquesBlastocystOctamer Transcription Factor-3Hematopoietic Stem CellsCell LineageAdult Stem CellsCell LineEmbryonic DevelopmentNeural Stem CellsTeratomaEmbryo ImplantationGene Expression Regulation, DevelopmentalBlastomeresCells, CulturedEmbryoid BodiesEmbryo Culture TechniquesTotipotent Stem CellsMolecular Sequence DataMultipotent Stem CellsGerm LayersStage-Specific Embryonic AntigensBase SequenceHematopoietic Stem Cell TransplantationStem Cell NicheCloning, OrganismEmbryo, NonmammalianFertilization in VitroFeeder CellsSOXB1 Transcription FactorsHomeodomain ProteinsBeginning of Human LifeMesenchymal Stromal CellsCryopreservationCell ProliferationEndodermEmbryonic and Fetal DevelopmentStem Cell ResearchEmbryo DispositionMesenchymal Stem Cell TransplantationKaryotypingChick EmbryoGene Expression ProfilingCoculture TechniquesPregnancyReverse Transcriptase Polymerase Chain ReactionPlant StemsAmino Acid SequencePersonhoodBone Morphogenetic Protein 4Transcription FactorsBiological MarkersStem Cell FactorNeoplastic Stem CellsFlow CytometryRegenerative MedicineCell SeparationSignal TransductionRNA, MessengerImmunohistochemistryMice, SCIDGene ExpressionNuclear ReprogrammingGene Expression RegulationMesodermGreen Fluorescent ProteinsTime FactorsFetal Stem CellsActivinsPhenotypeHematopoiesisResearch Embryo CreationNeuronsCell SurvivalMyocytes, CardiacCulture MediaFibroblastsGerm CellsModels, BiologicalEmbryo TransferZygoteValue of LifePreimplantation DiagnosisDNA, ComplementaryChimeraGene TargetingBlastocyst Inner Cell MassLentivirusMice, Inbred C57BLNeural PlateRegenerationCulture Media, Conditioned