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CRISPR has fixed the genetic cause of a learning disability

作者:羊螂    发布时间:2019-03-01 01:08:11    

Christine Harrison/Visuals Unlimited, Inc. /SCIENCE PHOTO LIBRARY By Alice Klein CRISPR gene editing has been used to repair a genetic form of intellectual disability in human brain cells in a dish. If the same technique can be done in the brain, it may help treat a range of genetic conditions. Fragile X syndrome is the most common inherited form of intellectual impairment, affecting one in 4000 men, and one in 6000 women. It is caused by having a silenced version of a gene called FMR1,

 

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