January 12, 2016
The red-hot genome editing tool known as CRISPR has scored another achievement: Researchers have used it to treat a severe form of muscular dystrophy in mice. Three groups report today in Science that they wielded CRISPR to snip out part of a defective gene in mice with Duchenne muscular dystrophy (DMD), allowing the animals to make an essential muscle protein. The approach is the first time CRISPR has been successfully delivered throughout the body to treat grown animals with a genetic disease.
Duchenne muscular dystrophy