国际肿瘤学杂志››2017,Vol. 44››Issue (6): 448-.doi:10.3760/cma.j.issn.1673-422X.2017.06.012

• 综述 •上一篇下一篇

双氢青蒿素的抗肿瘤作用机制

彭文苗,付红星,余丽芳,饶智国

  1. 430070 武汉,广州军区武汉总医院肿瘤科
  • 出版日期:2017-06-08发布日期:2017-06-16
  • 通讯作者:饶智国 E-mail:raozhiguo@hotmail.com
  • 基金资助:

    湖北省自然科学基金(2014CFC1049)

Mechanism of anti-tumor effect of dihydroartemisinin

Peng Wenmiao, Fu Hongxing, Yu Lifang, Rao Zhiguo

  1. Department of Oncology, Wuhan General Hospital of Guangzhou Military, Wuhan 430070, China
  • Online:2017-06-08Published:2017-06-16
  • Contact:Rao Zhiguo E-mail:raozhiguo@hotmail.com
  • Supported by:

    Natural Science Foundation of Hubei Province of China (2014CFC1049)

摘要:双氢青蒿素是青蒿的活性成分之一,可通过与铁离子形成自由基杀伤肿瘤细胞、诱导细胞凋亡、抗肿瘤血管生成、抑制肿瘤侵袭转移、逆转多药耐药、影响细胞内Ca2+浓度、调控细胞周期、调节细胞自噬和免疫系统等方式参与抗肿瘤过程,是潜在可利用的抗肿瘤新药。

关键词:青蒿素类,肿瘤,细胞凋亡,细胞增殖,双氢青蒿素

Abstract:Dihydroartemisinin (DHA), the major active metabolite of artemisinin, participates in tumor progression through the following ways: forming free radicals to induce cancer cells death dependent on iron, inducing apoptosis, inhibiting angiogenesis, tumor cells invasion and metastasis, modulating multidrug resistance, controlling intracellular Ca2+ concentration, regulating cell cycles, cell autophagy and the immune system and so on. Generally, it is considered to be a potential antitumor drug.

Key words:Artemisinins,Neoplasms,Apoptosis,Cell proliferation,Dihydroartemisinin