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Cell | 演化的“加速器”,癌症的“催化剂”:揭秘转录因子一体两面 ...
引言生命,在其最基础的层面上,是一部由DNA谱写的宏伟史诗。这部史诗的每一个章节、每一个词语,甚至每一个字母的精确性,都对个体的生存至关重要。细胞每一次分裂,都需要将这部分厚重的遗传密码——基因组——完整无误地复制一遍。然而,正如再精密的抄写员也有笔 ...
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