人体游离循环DNA的研究进展

被引:21
作者
胡影 [1 ]
倪虹 [2 ]
机构
[1] 南开大学生命科学学院
[2] 南开大学医学院
关键词
游离循环DNA; 疾病诊断; 肿瘤; 产前诊断;
D O I
暂无
中图分类号
Q987 [人类遗传学];
学科分类号
100111 [人类遗传学];
摘要
游离循环DNA是一种细胞外游离状态的DNA,在动植物及人的体液中都检测到了它的存在。对游离循环DNA的检测已经应用在疾病的监控、胎儿的产前诊断及肿瘤的研究中。文章介绍了循环DNA的生物学特征,并对近年来游离循环DNA的研究和应用进展做了简单的回顾。
引用
收藏
页码:815 / 820
页数:6
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