Scientists Looking to Edit Genes in Sperm
August 23, 2019
In early research, reproductive biologists are trying to edit genes in human sperm, with a goal of preventing genetic disorders passed down from men. But even as advocates see potential health benefits, other observers worry. “The concern is what kind of world are you creating as you move down the path to start manipulating human genetics,” says a leading bioethicist, who recently argued in Issues that the public should be deeply involved in discussions of gene editing and that there should be broad societal consensus before moving forward with this technology.