Scientist David Liu takes your questions on CRISPR and prime editing

Scientist David Liu takes your questions on CRISPR and prime editing

You had questions for David Liu about CRISPR, prime editing, and advice to young scientists. He has answers

By SHARON BEGLEY

COURTESY ERIKJACOBS/BROAD INSTITUTE

Liu is a co-inventor of "prime editing," which can delete long lengths of disease-causing DNA or insert DNA to repair dangerous mutations.

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