国际肿瘤学杂志 ›› 2012, Vol. 39 ›› Issue (3): 212-214.

• 综述 • 上一篇    下一篇

EML4-ALK融合基因阳性非小细胞肺癌

黄晓琳,曹子昂   

  1. 200127 上海交通大学医学院附属仁济医院胸外科
  • 出版日期:2012-03-08 发布日期:2012-02-24
  • 通讯作者: 曹子昂,E-mail:dr_cao@163.com E-mail: dr_cao@163.com

EML4-ALK fusion gene in non-small-cell lung cancer

HUANG  Xiao-Lin, CAO  Zi-Ang   

  1. Department of Thoracic Surgery, Renji Hospital, Medical College of Shanghai Jiaotong University, Shanghai 200127, China
  • Online:2012-03-08 Published:2012-02-24
  • Contact: CAO Zi-ang, E-mail: dr_cao@163.com E-mail: dr_cao@163.com

摘要: EML4-ALK基因融合能提高间变性淋巴瘤激酶(ALK)表达水平,激活ALK引起的肿瘤细胞生长、增殖、抗凋亡。EML4-ALK基因融合阳性肺癌常见于不吸烟的年轻女性腺癌患者,有着独特的临床特征。目前检测EML4-ALK融合基因常用方法有逆转录聚合酶链式反应技术、原位杂交免疫荧光和免疫组化技术。ALK抑制剂克卓替尼能够作用于该基因的传导通路并抑制其肿瘤活性。

关键词: color: black, font-family: 宋体, mso-ansi-language: EN-US, mso-fareast-language: ZH-CN, mso-bidi-language: AR-SA, mso-bidi-font-family: 'Times New Roman', mso-font-kerning: 1.0pt">癌,非小细胞肺, 基因融合, 分子诊断技术

Abstract: EML4-ALK fusion gene can improve the expression of anaplastic lymphoma kinase (ALK) protein and activate ALK inducing tumor cells’ proliferation and anti-apoptosis. EML4-ALK fusion gene in non-small-cell lung cancer which has unique clinical and pathological features is more common in young femal, never smokers, and adenocarcinoma patients, At present, EML4-ALK fusion gene can be detected using RT-PCR, FISH and IHC. Crizotinib, an ALK inhibitor, block the gene’s signal pathway and restrain tumor’s activity.

Key words:

text-indent: 24pt, line-height: 150%, mso-char-indent-count: 2.0, mso-layout-grid-align: none">color: black, line-height: 150%">Carcinoma,color: black, line-height: 150%">non-small-cell lung, Gene fusion, Molecular diagnostic techniques