Clone CellsEmbryo, MammalianBlastocystBlastomeresCleavage Stage, OvumEmbryonic DevelopmentEmbryo, NonmammalianMorulaZygoteEmbryonic and Fetal DevelopmentEmbryo ImplantationMolecular Sequence DataChick EmbryoFertilization in VitroGene Expression Regulation, DevelopmentalPregnancyCloning, OrganismOocytesCloning, MolecularBase SequenceCell DifferentiationFetal ViabilityCells, CulturedUrochordataRNA, MessengerAmino Acid SequenceEmbryo TransferFetal BloodCulture TechniquesEmbryo Culture TechniquesFetusCryopreservationCell TransdifferentiationCell DivisionNuclear ReprogrammingCell LineFallopian TubesTranscription, GeneticZona PellucidaEmbryonic Stem CellsAnimals, NewbornStem CellsAlpha-AmanitinNuclear Transfer TechniquesTime FactorsCulture MediaPluripotent Stem CellsPhenotypeTranscription FactorsMice, Inbred StrainsMice, Inbred ICRAgingInduced Pluripotent Stem CellsFibroblastsEthylene GlycolOvumTotipotent Stem CellsCattleEmbryo LossInfant, NewbornDNA, ComplementaryGene Expression RegulationParthenogenesisFertilizationCell LineageCryoprotective AgentsCarbonic AcidMice, Inbred CBASperm Injections, IntracytoplasmicGene ExpressionIn Situ HybridizationMorphogenesisSequence Homology, Amino AcidT-LymphocytesMice, Inbred C57BLAdult Stem CellsChimeraCell Culture TechniquesMicroinjectionsDNACell NucleusMesodermSuperovulationEmbryonic InductionFlow CytometrySpermatozoaCytochalasinsMutationAmanitinsLymphocyte ActivationGene Expression ProfilingPolymerase Chain ReactionRNACricetinaeSignal TransductionFreezingSequence Analysis, DNAMetaphaseXenopus laevisPlasmids