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29 天
身体一生都在积累突变,这会是衰老的原因吗?
在Lodato的实验室里,研究生Cesar Bautista Sotelo和Sushmita Nayak正在研究积累的突变是如何导致肌萎缩性侧索硬化症[ALS,俗称渐冻症,也被称为卢伽雷氏症(Lou Gehrig’s disease)]。遗传学家只能在大约10%的非遗传性病例中识别出已知的突变[17],但是关于嵌合现象的新 ...
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