A new generation of genome editors has been developed that are smaller and more efficient than ever before. Dubbed “prime editors,” these new tools are revolutionizing the field of genetic engineering by allowing scientists to make precise changes to the DNA of living cells. Prime editors are capable of inserting, deleting, or replacing specific DNA sequences with great accuracy. They can also be used to introduce new genes into cells that can be used to treat diseases or improve crop yields. The implications of this technology are far-reaching, and it is likely to have a major impact on the future of genetic engineering.

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source: Phys.org