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生物通
1 年
朱冰:表观遗传学过去,现在,未来
目前常将所有组蛋白修饰称为“表观遗传(epigenetic)”,但某些组蛋白修饰,比如组蛋白H3上赖氨酸27(H3K27)的甲基化比其它修饰更具表观遗传特征,因为它能在细胞周期中被继承(epigenetic,表观遗传),从而实现对早期事件的“细胞记忆”。 过去三年里发表 ...
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