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2024诺贝尔生理学或医学奖

CNS导读  · 公众号  ·  · 2024-10-07 17:44
    

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发现microRNA及其转录后基因调控功能 (https://x.com/NobelPrize) Victor R. Ambros  (born 1953,  Hanover, New Hampshire ) is an American  developmental biologist  who discovered the first known  microRNA  (miRNA). He is a professor at the  University of Massachusetts Medical School  in  Worcester ,  Massachusetts . Gary Bruce Ruvkun  (born March 1952,  Berkeley, California ) [ 1 ]  is an  American   molecular biologist  at  Massachusetts General Hospital  and professor of  genetics  at  Harvard Medical School  in  Boston . [ 2 ]  Ruvkun discovered the mechanism by which  lin-4 , the first  microRNA  (miRNA) discovered by  Victor Ambros , regulates the translation of target messenger RNAs via imperfect base-pairing to those targets, and discovered the second miRNA,  let-7 , and that it is conserved across animal phylogeny, including in humans. These miRNA discoveries revealed a new world of RNA regulation at an unprecedented small size scale, and th ………………………………

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