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新见解!南京医科大学发文:揭示结直肠癌肝转移精准治疗策略
【导读】结直肠癌(CRC)是全球最常见的癌症之一,肝转移是其致死的主要原因。环状 ...
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Science | 外源DNA的生存之道:基因如何适应陌生宿主?
外源DNA的序列组成(如GC含量)决定了其在宿主细胞核中的适应方式。GC含量较高的DNA更容易被宿主转录,并与酵母自身的活跃染色体混合,而AT含量丰富的DNA则倾向于形成紧密的、低活性的染色质结构,并与宿主基因组分隔开 ...
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