临床肿瘤学杂志

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靶向VEGF/VEGFR通路治疗胃癌的研究进展

余仔军,侯和磊,张晓春   

  1. 222006 江苏连云港 连云港市第二人民医院普通外科
  • 收稿日期:2015-11-01 修回日期:2016-01-05 出版日期:2016-06-30 发布日期:2016-06-30
  • 通讯作者: 张晓春

Progress in gastric cancer therapy through targeting VEGF/VEGFR pathway

YU Zijun, HOU Helei, ZHANG Xiaochun   

  1. Department of General Surgery, the No.2 People’s Hospital of Lianyungang, Lianyungang 222006, China
  • Received:2015-11-01 Revised:2016-01-05 Online:2016-06-30 Published:2016-06-30
  • Contact: ZHANG Xiaochun

摘要: 胃癌是目前全球最常见的恶性肿瘤之一,早期诊断率低,预后差,手术及放化疗对进展期胃癌的疗效有限。自1971年Folkman首先提出实体肿瘤的发展和转移离不开新生血管后,抗血管新生方面的研究就一直是肿瘤学的热点。血管内皮生长因子(VEGF)是已知的被多种实体肿瘤分泌的、最强的血管调控生长因子和信号传递因子,VEGF高表达是胃癌的特征之一。VEGF及其受体VEGFR在胃癌的发生、发展中发挥了重要作用。因此,靶向VEGF/VEGFR信号通路的治疗有望在胃癌的综合治疗方面取得重大突破。本文就VEGF/VEGFR信号转导路径及胃癌抗血管治疗的最新研究进展作一简要综述。

Abstract: Gastric cancer is one of the most common malignancies in the world. The early diagnosis rate of gastric cancer is low and the efficacy of surgery, radiotherapy and chemotherapy for advanced gastric cancer is limited. Since 1971, Folkman first put forward that the development and metastasis of solid tumors depended on angiogenesis. Targeting tumor angiogenesis has opened a new era in anticancer research. Vascular endothelial growth factor(VEGF) is one of the most potent angiogenic factors which could be secreted by many solid tumors and high VEGF expression is one of the characteristic features of gastric carcinomas. VEGF and its receptor VEGFR played important roles in the occurrence and development of gastric cancer. Therefore, disrupting VEGF/VEGFR signal pathways is considered to be a promising strategy for gastric cancer treatment. This article focuses on the most recent development of the VEGF/VEGFR signal transduction pathways and antiangiogenesis therapy in advanced gastric cancer, especially through targeting VEGF/VEGFR pathway.

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