SheepEmbryo, MammalianEmbryonic Stem CellsBlastocystEmbryo Culture TechniquesStem CellsSheep DiseasesRheumatoid FactorEmbryo ImplantationSheep, DomesticPluripotent Stem CellsEmbryonic DevelopmentEmbryo ResearchFeeder CellsFetusHemagglutination TestsBlastomeresBetamethasonePregnancyInduced Pluripotent Stem CellsCloning, OrganismNuclear Transfer TechniquesFertilization in VitroCell Culture TechniquesEmbryo, NonmammalianCell Differentiationgamma-GlobulinsChick EmbryoErythrocytesEmbryonic and Fetal DevelopmentPersonhoodStem Cell TransplantationBeginning of Human LifeCryopreservationAnimals, NewbornHematopoietic Stem CellsEmbryo DispositionEmbryo TransferCell LineFetal HypoxiaGestational AgeGene Expression Regulation, DevelopmentalAdult Stem CellsClone CellsZygotePrenatal Exposure Delayed EffectsEctogenesisMolecular Sequence DataPregnancy RateCulture TechniquesArthritis, RheumatoidOocytesPreimplantation DiagnosisLifeHematopoietic Stem Cell TransplantationResearch Embryo CreationValue of LifeCell LineageBase SequenceStem Cell NicheMosaicismMorulaNeural Stem CellsAnatomy, ArtisticTheologyCloning, MolecularSperm Injections, IntracytoplasmicEmbryologyIncubatorsOctamer Transcription Factor-3Totipotent Stem CellsCells, CulturedMultipotent Stem CellsAmino Acid SequenceSingle Embryo TransferFetal ResearchNuclear ReprogrammingMesenchymal Stem Cell TransplantationTime FactorsGerm LayersPrenatal InjuriesRNA, MessengerMesenchymal Stromal CellsTrophoblastsAgingEthylene GlycolEmbryo LossStem Cell FactorCulture MediaFetal ViabilityMoralsMesodermParthenogenesisCryoprotective AgentsReproductive TechniquesVitrificationGlucocorticoidsAneuploidyHuman CharacteristicsKidney