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《经济学人·科技季刊》| 基因编辑时代已经到来
用基因操作来治疗疾病或改良作物并不是新想法。但早期的技术,特别是在医学领域,因为不安全或操作太复杂而难以应用,光是构建一个基因编辑器就需要几个月时间。有了CRISPR,连中学生都能在网上订购RNA序列,像收快递一样通过联邦快递 ...
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