With Dow-DuPont merger, food ‘editing’ gets fresh start
In the past year, the GMO debate has faded as attention has shifted to the promise of genetically “edited” foods in which producers trim existing DNA in foods rather than introducing new DNA, as the case in GMO-based genetic engineering. DuPont has emerged as a major innovation in genetic editing with a new unit called CRISPR-Cas, designed to improve seeds without incorporating DNA from other species. [node:read-more:link]