Keeping the genetic code clean: Researchers convert the CRISPR/Cas9 genome engineering system into a genome surveillance tool, using it as an in vivo mutation prevention method, in proof-of-concept studies performed in bacterial E. coli strains grown in culture or the mouse gastrointestinal tract.

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Keeping the genetic code clean: Researchers convert the CRISPR/Cas9 genome engineering system into a genome surveillance tool, using it as an in vivo mutation prevention method, in proof-of-concept studies performed in bacterial E. coli strains grown in culture or the mouse gastrointestinal tract.