Mildred Cho: Ethics in the age of easy gene editing

How do new technologies and techniques for altering DNA get used? And who gets to use them? In recent years, the development of inexpensive genetic sequencing and easy gene editing technologies has given rise to a community of non-academic, amateur researchers who like to refer to themselves, only half-jokingly, as “biohackers.” But, says Mildred Cho, a research professor who has published frequently about bioethics, such communities are not bound by traditional “first-do-no-harm” ethical norms that professional biologists and physicians adhere to. There is, for instance, a group of such do-it-yourself researchers pursuing a low-cost insulin substitute that is free of patent protection; they hope to bring that life-saving medicine to millions who cannot afford it. On the flip side, Cho says, there are also bio-hobbyists who like to do things “just for fun” that could present considerable danger to society. “Would you want your neighbor recreating polio in his garage?” she asks, rhetorically, adding that these deep and challenging concerns are better addressed sooner rather than later. Join bioethicists Mildred Cho and The Future of Everything host Russ Altman for a provocative discussion about the shifting landscape in the ethics of biological research. You can listen to The Future of Everything on Sirius XM Insight Channel 121, iTunes, Google Play, SoundCloud, Spotify, Stitcher or via Stanford Engineering Magazine.