癌变·畸变·突变 ›› 2005, Vol. 17 ›› Issue (5): 265-268.doi: 10.3969/j.issn.1004-616x.2005.05.003

• 论著 • 上一篇    下一篇

中药香加皮与其易混品体外抑瘤效果研究

单保恩;李俊新;张 静;梁文杰;李宏芬   

  1. 河北医科大学第四医院科研中心暨河北省肿瘤基因诊断、 预防和治疗重点实验室, 河北 石家庄 050011
  • 收稿日期:2004-04-09 修回日期:2004-06-27 出版日期:2005-09-30 发布日期:2005-09-30
  • 通讯作者: 单保恩

The Anti-tumor in Vitro Effect of Cortex Periplocae and Its Analogues Extracted

SHAN Bao-en;LI Jun-xin;ZHANG Jing;LIANG Wen-jie;LI Hong-fen   

  1. Science and Research Center, The Fourth Hospital of Hebei Medical University, Hebei Shijiazhuang 050011,China
  • Received:2004-04-09 Revised:2004-06-27 Online:2005-09-30 Published:2005-09-30
  • Contact: SHAN Bao-en

摘要: 背景与目的: 比较中药香加皮及其易混品水提取物的体外抗肿瘤效果。 材料与方法: 采用四甲基偶氮唑蓝(3-[4,5-dimethylthiazol-2-yl]-2,5 diphenyl tetrazolium bromide,MTT)法测定了中药香加皮及其易混品水提取物对多种不同组织来源的肿瘤细胞增殖反应的影响。 结果: 香加皮水提取物对人红白血病细胞株K562,人胃癌细胞株BGC-823,人食管癌细胞株TE-13的增殖有明显的抑制作用,且量效关系明显;对实验组其它肿瘤细胞株也有较高抑制率。香加皮易混品水提取物对肿瘤细胞虽也有一定的抑制作用,但其强度明显弱于香加皮水提取物。 结论: 香加皮水提取物对不同组织来源的肿瘤细胞株有广泛的抑制作用,其抗肿瘤作用明显高于其易混品,香加皮作为抗肿瘤药物有待进一步开发。

关键词: 香加皮, 抗肿瘤作用

Abstract: BACKGROUND & AIM: Compare the anti-tumor effects of Cortex Periplocae and its analogues extracted in vitro. MATERIAL AND METHODS: We investigated the suppressive effect of Cortex Periplocae and its analogues extract on the proliferation of different tumor cells from human and mouse by using 3-[4,5-dimethylthiazol-2-yl]-2,5 diphenyl tetrazolium bromide(MTT) method. RESULTS: Cortex Periplocae extract markedly inhibited the proliferation of tumor cells such as K562,BGC-823,TE-13 with dose-dependent manner.There exist markedly difference among Cortex Periplocae and its analogues extracts of their affect on the proliferation of different tumor cells from human and mouse(P<0.01). CONCLUSION: Cortex Periplocae and its analogues extracts markedly inhibited the proliferation of many tumor cells in vitro, with dose-dependent manner; The Cortex Periplocae worked better than its analogues; Cortex Periplocae as anti-tumor substance is hoped advanced development.

Key words: Cortex Periplocae, anti-tumor effect