In the 1980s, Mario Capecchi and Oliver Smithies both study(studied) cells in mice to find how to target individual genes for changes.
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- 十九世纪八十年代,马里奥·卡佩基和奥利弗·史密斯均开始研究老鼠细胞,希望能发现使单细胞发生改变的方法。