基础医学与临床 ›› 2023, Vol. 43 ›› Issue (3): 514-518.doi: 10.16352/j.issn.1001-6325.2023.03.514

• 短篇综述 • 上一篇    下一篇

DNA甲基化在肺癌发生及预后中作用的研究进展

薛剑超1, 王亚东1, 李博文1, 刘新宇2, 梁乃新1*, 李单青1   

  1. 1.中国医学科学院 北京协和医学院 北京协和医院 胸外科,北京 100730;
    2.北京协和医学院 临床医学八年制 2016级, 北京 100730
  • 收稿日期:2021-10-25 修回日期:2022-05-07 出版日期:2023-03-05 发布日期:2023-02-27
  • 通讯作者: * pumchnelson@163.com

Research progress on the role of DNA methylation in the occurrence and prognosis of lung cancer

XUE Jianchao1, WANG Yadong1, LI Bowen1, LIU Xinyu2, LIANG Naixin1*, LI Shanqing1   

  1. 1. Department of Thoracic Surgery, Peking Union Medical College Hospital, CAMS & PUMC, Beijing 100730;
    2. Grade 2016, Eight-year Program of Clinical Medicine, PUMC, Beijing 100730, China
  • Received:2021-10-25 Revised:2022-05-07 Online:2023-03-05 Published:2023-02-27
  • Contact: * pumchnelson@163.com

摘要: 肺癌是中国发病率和病死率第一的肿瘤,早期复发是预后不良的主要原因。现存的预后指标不足以满足临床需要,亟需寻找可靠的预后指标。DNA甲基化是肺癌发生发展中最主要的表观遗传学改变,随着高通量测序技术的进展,其稳定易检测的特质在肺癌患者的预后预测中有着极大的临床应用价值。

关键词: 肺癌, DNA甲基化, 预后, 表观遗传学

Abstract: Lung cancer is a leading cause of cancer-related morbidity and mortality in China. Early recurrence is the main cause of poor prognosis. The existing prognostic indicators are insufficient. Thus, it is urgent to find reliable prognostic indicators. DNA methylation is the most important epigenetic change in the development of lung cancer. With the development of high-throughput sequencing technology, DNA methylation has shown its great clinical value in the prognosis prediction of lung cancer patients due to its stable and detectable features.

Key words: lung cancer, DNA methylation, prognosis, epigenetics

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