These Genetically Modified Mice Make Their Own ‘Ozempic’
The popularity of Ozempic and Wegovy as diabetes and weight loss medications has skyrocketed. But how far would people go to avoid one of their major drawbacks—the need for weekly injections? A study out today shows it’s possible to genetically modify mice to make their own Ozempic-like drugs. Scientists in Japan led the research, which involved gene-editing mice’s livers to produce an internal supply of exenatide, a first-generation GLP-1 drug. The edited mice were able to sustain levels of th