澳门金沙网页游戏:A real eye-opener

日期:2019-03-07 08:13:02 作者:晁抗 阅读:

By Philip Cohen IN A dramatic demonstration of the power of gene therapy, dogs with a rare inherited form of blindness have had their sight restored. The work could be an important step towards the treatment of eye diseases in humans. “It is the sort of result, that if you are lucky, you see once in your career,” says Jean Bennett of the University of Pennsylvania in Philadelphia. “We are really excited.” The dogs in the study had a naturally occurring eye disease called Leber congenital amaurosis (LCA),