WIKIMEDIA, AGNOSTICPREACHERSKIDGene drive is a method of stimulating the spread of particular genes through a population, often using CRISPR-based editing technology. In light of the increasing feasibility of deploying such technology, the US National Academies of Sciences, Engineering, and Medicine yesterday (June 8) released a report advising on the responsible use of gene drives. The report’s authors concluded that carefully controlled field trials could proceed, but noted that modified organisms are not yet ready to be released into the environment.
“The potential to reduce human suffering and ecological damage demands scientific attention,” Vanderbilt University’s Elizabeth Heitman, who helped lead the National Academies-appointed committee, told The New York Times. “Gene drive is a fascinating area of science that has promise if we can study it appropriately.”
First conceptualized two years ago, gene drive introduced the tantalizing possibility of eliminating vectors of disease or invasive species. But it also highlighted the issue of regulating organisms in which such changes are known to spread swiftly across populations. Establishing a system of regulation, the report argues, will require an international approach, as gene drives will not observe geopolitical boundaries. The details of this recommendation need fleshing out, noted the Wilson Center’s Todd Kuiken in a statement. “How the U.S. ...
