CLONED UNTO FOURTH GENERATION AND STILL HEALTHY
A Japanese team has successfully produced the world’s first fourth- generation cloned large mammal — a piglet. This suggests that a large mammal can be cloned without its genetic material degrading. The results could be encouraging for breeders of other large animals, such as thoroughbreds or cattle, who want to keep a prized animal in the gene pool.
Michael Cook edits BioEdge, a bioethics newsletter, and MercatorNet, an on-line magazine whose focus is human dignity. He writes from Sydney, Australia.
Latest posts by Michael Cook (see all)
- How long can you put off seeing the doctor because of lockdowns? - December 3, 2021
- House of Lords debates assisted suicide—again - October 28, 2021
- Spanish government tries to restrict conscientious objection - October 28, 2021
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