循环DNA、循环肿瘤细胞端粒酶与肿瘤早期诊断

被引:4
作者
张忠
机构
[1] 中国医科大学附属第一医院肿瘤研究所辽宁沈阳
关键词
循环DNA; 循环肿瘤细胞; 端粒酶; 肿瘤; 诊断;
D O I
暂无
中图分类号
R730.4 [肿瘤诊断学];
学科分类号
摘要
肿瘤患者循环DNA水平的增高、肿瘤特征性基因改变及循环肿瘤细胞端粒酶活性的表达,不仅可出现在肿瘤的晚期,也可发生在肿瘤的早期阶段。循环DNA和肿瘤细胞端粒酶的联合检测,对于肿瘤早期诊断有重要意义。
引用
收藏
页码:227 / 229
页数:3
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