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易基因:ACE-seq助力开发EDD-5hmC检测新技术 用于疾病诊断研究中精准 ...
表观遗传修饰在多种生物和病理过程中起着关键作用,其中5-甲基胞嘧啶(5mC)被认为是肿瘤发生和进展的早期分子事件,并已成为一个非常有前景的生物标志物。近年来,5-羟甲基胞嘧啶(5hmC)作为5mC的氧化产物,在正常哺乳动物生长和发育中也扮演着重要角色,并与癌症和神经疾病等疾病相关,显示出作为癌症诊断理想生物标志物的巨大潜力。然而,由于5hmC水平比5mC低约14倍,且其结构与C和5mC相似,使得5 ...
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