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中药逆转肿瘤细胞KBV200多药耐药活性体外筛选

张庆林, 赵精华, 曹菊荣, 宋京, 毕建进, 王小娜, 龚萍, 吴祖泽   

  1. 北京放射医学研究所, 北京 100850
  • 收稿日期:2001-03-12 修回日期:2002-06-17 出版日期:2002-09-15 发布日期:2002-09-15

Screening of Common Traditional Chinese Drugs for Reversing Multidrug Resistance of KBV200 In Vitro

Zhang Qinglin, Zhao Jinghua, Cao Jurong, Song Jing, Bi Jianjin, Wang Xiaona, Gong Ping, Wu Zuze   

  1. Department of Experimental Hematology, Beijing Institute of Radiation Medicine, Beijing 100850
  • Received:2001-03-12 Revised:2002-06-17 Online:2002-09-15 Published:2002-09-15

摘要: 选择100种常用于治疗癌症的中药, MTT法体外筛选逆转肿瘤细胞KBV200多药耐药活性. 其中葫芦、甘草、茯苓、穿心莲、山豆根、功劳木、艾叶、莪术、蛇床子等9种中药的乙醇提取物具有逆转活性, 另有5种中药的提取物具有细胞毒作用.

关键词: 中药, 筛选, 肿瘤, 多药耐药, 体外

Abstract: The ethanolic extracts of 100 common traditional Chinese drugs, which are widely used in many prescriptions in treatment of cancer in China, were screened for MDR of KBV200 cell line in vitro with MTT method. The result showed 9 extracts having MDR reversal activity. They were the extracts of Fructus Lagenariae Sicerariae, Radix Glycyrrhizae, Poria, Herba Andrographitis, Radix Sophorae Tonkinensis, Caulis Mahoniae, Folium Artemisiae Argyi, Rhizoma Curcumae, Fructus Cnidii. Other 5 extracts showed cytotoxic on KBV200 cell line.

Key words: Traditional Chinese drugs, Traditional Chinese drugs, Reversing MDR, Reversing MDR, Screening, Screening, In vitro, In vitro

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