"Nature" has confirmed that NgAgo can be repeated: Han Chunyu said there are still uncertain factors to be improved
Han Chunyu introduced that "Nature" is a third party. The investigation is fair and formal, and the result is open. The result of "Nature" is that this experiment can be repeated, but some can be made and some can not be done.
Han Chunyu admits that the NgAgo tool does have a lot of imperfections at present. There are still some uncertain factors that affect the experimental results. It takes a certain threshold to do this experiment.
Three months ago, Han Chunyu, an associate professor at Hebei University of Science and Technology in Shijiazhuang, published an important paper in the journal Nature and Biotechnology. The results showed that NgAgo, an endonuclease, can be used to edit mammalian genomes. Known as the "Nobel Prize". At the same time, because of his "unknown school identity", "unnamed" and "no position" of the "three nos" status, Han Chunyu became a widely watched "net red" scientist.
But then, some researchers questioned that Han Chunyu’s experimental results could not be repeated, and triggered a “fake†controversy. Some media said on August 2 that Han Chunyu will respond to this after one month. Last weekend, the one-month deadline has arrived. This incident has once again triggered heated public opinion. Han Chunyu has not accepted interviews from these media.
Yesterday, Han Chunyu accepted an exclusive interview with the Chengdu Business Daily reporter. In response to the query, Nature has confirmed that the experiment can be repeated, but there are still uncertain factors affecting the experimental results.
The media said that it responded after 1 month
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