In laboratories at MIT, scientists have fashioned tiny shells from ancient viral remnants embedded in animal genomes — structures that, like nature's own delivery vessels, can carry gene-editing tools directly into diseased muscle cells. The work addresses Duchenne muscular dystrophy, a condition that quietly dismantles the bodies of roughly one in 3,500 boys, and it arrives at a moment when medicine is searching not merely for treatments that slow decline, but for interventions that might one day reverse it. Though the particles cannot yet survive the bloodstream, the achievement reminds us t
Virus-like nanoparticles deliver gene-editing tools to restore muscle protein in Duchenne mice
Duchenne muscular dystrophy causes progressive muscle weakness and affects quality of life; approximately 7% of patients also experience autism and neurobehavioral conditions.