Crispr gene-editing technology has demonstrated its revolutionary potential in recent years: It has been used to treat rare diseases, to adapt crops to withstand the extremes of climate change, or even to change the color of a spider’s web. But the greatest hope is that this technology will help find a cure for a global disease, such as diabetes. A new study points in that direction.
For the first time, researchers succeeded in implanting Crispr-edited pancreatic cells in a man with type 1 diabetes, an autoimmune disease where the immune system attacks insulin-producing cells in the pancreas. Without insulin, the body is then unable