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:2012-03-08Published: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