BlastocystTrophoblastsPreimplantation DiagnosisEmbryonic DevelopmentEmbryo Culture TechniquesMorulaEmbryo ImplantationCleavage Stage, OvumEmbryonic and Fetal DevelopmentBlastomeresPregnancyFertilization in VitroEmbryo TransferZygoteEmbryo, MammalianOocytesBlastocyst Inner Cell MassEctogenesisCulture TechniquesCryopreservationGene Expression Regulation, DevelopmentalEmbryo Implantation, DelayedParthenogenesisCloning, OrganismVitrificationNuclear Transfer TechniquesUterusSex PreselectionSperm Injections, IntracytoplasmicSuperovulationAneuploidyMice, Inbred ICRCulture MediaFetal ViabilityZona PellucidaFallopian TubesMice, Inbred StrainsCattlePregnancy RateFertilizationReproductive Techniques, AssistedMice, Inbred CBA