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表观遗传学在恶性肿瘤领域的研究现状与展望 被引量:7

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摘要 表观遗传学(epigenetics)是遗传学的一门前沿分支学科,虽然早在1942年Waddington就已提出表观遗传学这一概念,但是直到20世纪80年代末它才真正得到广泛重视。与经典的孟德尔遗传定律相对,表观遗传学是研究在基因组序列不变的情况下,可以决定基因表达与否并可稳定遗传下去的调控密码,主要包括DNA甲基化、组蛋白的各种修饰等。
出处 《中华实验外科杂志》 CAS CSCD 北大核心 2009年第1期7-8,共2页 Chinese Journal of Experimental Surgery
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同被引文献50

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