Live guy gets first ever DNA operation

Screenshot 2017-11-15 at 06.51.37Scientists for the first time have tried editing a gene inside the body in a bold attempt to permanently change a person’s DNA to try to cure a disease.

The experiment was done Monday in California on 44-year-old Brian Madeux. Through an IV, he received billions of copies of a corrective gene and a genetic tool to cut his DNA in a precise spot.

“It’s kind of humbling” to be the first to test this, said Madeux, who has a metabolic disease called Hunter syndrome. “I’m willing to take that risk. Hopefully it will help me and other people.”

Signs of whether it’s working may come in a month; tests will show for sure in three months.

If it’s successful, it could give a major boost to the fledgling field of gene therapy.

Los Angeles Daily News

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