The 2020 Nobel Prize in chemistry was awarded for research into “rewriting the code of life.” Emmanuelle Charpentier of France and Jennifer Doudna of the U.S. are the laureates.
2 Scientists Awarded Nobel Prize In Chemistry For Genome Editing Research
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The Nobel Prize in chemistry was awarded this year to Emmanuelle Charpentier and Jennifer Doudna for their work on “genetic scissors” that can cut DNA at a precise location, allowing scientists to make specific changes to specific genes.
“This technology has had a revolutionary impact on the life sciences, is contributing to new cancer therapies and may make the dream of curing inherited diseases come true,” the Nobel Committee said in announcing the prize.
Already, doctors have used the technology to experimentally treat sickle cell disease, with promising results.
While some research advances take decades for people to fully appreciate how transformative they are, that wasn’t the case for this new tool, known as CRISPR-Cas9.
“Once in a long time, an advance comes along that utterly transforms an entire field and does so very rapidly,” says Francis Collins, director of the National Institutes of Health, which has long supported Doudna’s research. “You cannot walk into a molecular biology laboratory today, working on virtually any organism, where CRISPR-Cas9 is not playing a role in the ability to understand how life works and how disease happens. It’s just that powerful.”
Since scientific papers were published in 2011 and 2012 describing the work, Charpentier says people had repeatedly suggested to her that it was worthy of a Nobel Prize.
“It was indeed mentioned to me a number of times, maybe more than what I would have liked, that one day this so-called discovery may be awarded the Nobel Prize,” Charpentier said in a press briefing.
Still, even after winning other big awards, she says, that possibility didn’t completely hit her until Goran K. Hansson, the secretary-general of the Royal Swedish Academy of Sciences, called to tell her the news.
“I was very emotional, I have to say,” says Charpentier, who added…
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