Nuclear Transfer TechniquesCloning, OrganismNuclear ReprogrammingCell NucleusOocytesInduced Pluripotent Stem CellsPluripotent Stem CellsCloning, MolecularEmbryonic Stem CellsCell DifferentiationBlastocystEmbryo TransferParthenogenesisEmbryonic DevelopmentEmbryo Culture TechniquesClone CellsMolecular Sequence DataEmbryo, MammalianResearch Embryo CreationBase SequenceHybrid CellsCattleAmino Acid SequenceFibroblastsFertilization in VitroEmbryonic and Fetal DevelopmentGene Transfer TechniquesMorulaCell LineDNAPregnancyCytoplasmAnimals, Genetically ModifiedOctamer Transcription Factor-3Cell DedifferentiationSwineCells, CulturedBlastomeresRNA, MessengerDNA, ComplementaryCell FusionTotipotent Stem CellsActive Transport, Cell NucleusGene Expression Regulation, DevelopmentalSequence Homology, Amino AcidGerm CellsMetaphaseEpigenesis, GeneticSwine, MiniatureGene ExpressionMicroinjectionsTranscription, GeneticNucleus AccumbensDNA MethylationPlasmidsEctogenesisGreen Fluorescent ProteinsChromosome MappingTransfectionGenetic VectorsFetusZygoteChimeraPolymerase Chain ReactionMutationChromatinNuclear ProteinsMicromanipulationTime Factors