国际肿瘤学杂志 ›› 2014, Vol. 41 ›› Issue (5): 357-360.doi: 10.3760/cma.j.issn.1673-422X.2014.05.012

• 综述 • 上一篇    下一篇

转移性结直肠癌抗EGFR单抗获得性耐药的研究进展

李敏敏,毕祥,王哲海   

  1. 250117济南大学 山东省医学科学院医学与生命科学学院;山东省肿瘤医院内三科
  • 收稿日期:2013-12-23 修回日期:2014-01-10 出版日期:2014-05-08 发布日期:2014-04-28
  • 通讯作者: 王哲海 E-mail:badgood007@126.com

Acquired resistance to anti-EGFR antibodies in metastatic colorectal cancer

Li Minmin, Bi Xiang, Wang Zhehai   

  1. School of Medicine and Life Sciences,University of Ji′nanShandong Academy of Medicial Sciences; Department of Internal Medicine Ward 3, Shandong Cancer Hospital, Ji′nan 250117, China
  • Received:2013-12-23 Revised:2014-01-10 Online:2014-05-08 Published:2014-04-28
  • Contact: Wang Zhehai E-mail:badgood007@126.com

摘要: 抗表皮生长因子受体单克隆抗体西妥昔单抗和帕尼单抗联合化疗是转移性结直肠癌治疗的常用药物,明显延长了患者生存期。然而,几乎所有接受抗表皮生长因子受体单抗治疗的患者都会出现耐药,而获得性耐药后目前没有标准治疗方案,因此探明获得性耐药的机制,并提出合理对策,有利于提高其疗效。

关键词: 结直肠肿瘤, 受体, 表皮生长因子, 抗体, 单克隆, 抗药性

Abstract: The combination of chemotherapy with antiepidermal growth factor receptor antibodies such as cetuximab and panitumumab which prolong the survival time in the past few years have been  widely adopted for the treatment of metastatic colorectal cancer. However, a large number of patients develop resistance to these agents, while there is no standard treatment after acquired resistance yet. Therefore, finding out the mechanisms of acquired drug resistance and putting forward reasonable methods to overcome the acquired resistance will be improve its curative effect.

Key words: Colorectal neoplasms, Receptor, epidermal growth factor, Antibodies, monoclonal, Drug resistance