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中国临床药理学与治疗学 ›› 2014, Vol. 19 ›› Issue (7): 812-817.

• 药物治疗学 • 上一篇    下一篇

肝素酶在肿瘤侵袭转移中的作用及其机制

聂宸麟, 陈晓鹏   

  1. 皖南医学院弋矶山医院肝胆一科,芜湖 241001,安徽
  • 收稿日期:2013-10-14 修回日期:2014-06-25 发布日期:2014-07-21
  • 通讯作者: 陈晓鹏,男,博士,主任医师、教授,硕士生导师,研究方向: 肝胆外科。 E?mail: drcxp@sohu.com
  • 作者简介:聂宸麟,男,硕士研究生,研究方向:肿瘤学。E-mail: ahhaizhou@163.com
  • 基金资助:
    国家自然科学基金资助项目(81272412)

Role of heparanase in the invasion and metastasis of tumor and its mechanism

NIE Chen-lin, CHEN Xiao-peng   

  1. Department of General Surgery, Yijishan Hospital of Wannan Medical College, Wuhu 241001,Anhui,China
  • Received:2013-10-14 Revised:2014-06-25 Published:2014-07-21

摘要: 肝素酶(HPSE)是一种糖苷内切酶,能特异性水解位于细胞表面、细胞外基质及基底膜的硫酸乙酰肝素。肝素酶可促进肿瘤浸润、转移和血管生成,并参与免疫监视、胚胎植入等病理生理

关键词: 肝素酶, 肿瘤转移, 抑制剂

Abstract: Heparanase(HPSE) is heparan sulfate-degrading enzymes, which could specifically degrade the heparan sulfate proteoglycans associated with the cell surface, extracellular matrix and basement membrane. It can promote tumor invasion, metastasis and angiogenesis, moreover participate in the process of pathophysiological as immunological surveillance and embryo impantation. This review will summerize the role of HPSE in facilitating tumor metastatic and the advance in its inhibitor.

Key words: heparanase, tumor metastasis, angiogenesis

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