国际肿瘤学杂志 ›› 2021, Vol. 48 ›› Issue (10): 622-626.doi: 10.3760/cma.j.cn371439-20210429-00122

• 综述 • 上一篇    下一篇

表观遗传与肺癌耐药

何苗1, 范奎2, 曹芳3()   

  1. 1山东中医药大学第一临床医学院,济南 250355
    2河北省沧州中西医结合医院放化疗一科 061000
    3山东中医药大学附属医院肿瘤科,济南 250014
  • 收稿日期:2021-04-29 修回日期:2021-08-02 出版日期:2021-10-08 发布日期:2021-11-24
  • 通讯作者: 曹芳 E-mail:sdcaofang@163.com
  • 基金资助:
    山东省中医药科技发展计划(2019-0081)

Epigenetics and drug resistance in lung cancer

He Miao1, Fan Kui2, Cao Fang3()   

  1. 1First School of Clinical Medicine, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
    2First Department of Radiotherapy and Chemotherapy, Cangzhou Hospital of Integrated TCM-WM·Hebei, Cangzhou 061000, China
    3Department of Oncology, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan 250014, China
  • Received:2021-04-29 Revised:2021-08-02 Online:2021-10-08 Published:2021-11-24
  • Contact: Cao Fang E-mail:sdcaofang@163.com
  • Supported by:
    Science and Technology Development Plan of Traditional Chinese Medicine in Shandong Province(2019-0081)

摘要:

肺癌死亡率位居恶性肿瘤之首,当前肺癌治疗中发生耐药是困阻临床工作者的重大难题。近年研究发现表观遗传学与肺癌耐药联系密切,尤其在DNA甲基化、组蛋白修饰以及非编码RNA调节中发挥重要作用。通过以上三个特征探讨影响肺癌耐药的机制,并针对机制探讨能有效改善肺癌耐药的药物,可为临床工作中肺癌耐药相关问题提供解决思路,对肺癌患者预后评估提供参考。

关键词: DNA甲基化, 组蛋白类, 微RNAs, RNA, 长链非编码, 肺肿瘤

Abstract:

Lung cancer has the highest mortality rate among malignant tumors, and drug resistance in lung cancer treatment is currently a major challenge for clinical practitioners. Recent studies have found that epigenetics is closely linked to drug resistance in lung cancer, especially in DNA methylation, histone modifications and non-coding RNA regulation. By exploring the mechanisms affecting drug resistance in lung cancer through the above three features and exploring drugs that can effectively improve drug resistance in lung cancer in response to the mechanisms, it can provide ideas for solving the problems related to drug resistance in lung cancer in clinical work and provide a reference basis for prognostic assessment of lung cancer patients.

Key words: DNA methylation, Histones, MicroRNAs, RNA, long noncoding, Lung neoplasms