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中国临床药理学与治疗学 ›› 2007, Vol. 12 ›› Issue (2): 182-186.

• 基础研究 • 上一篇    下一篇

中药牛至单体体外抗阴道毛滴虫作用的研究

迟秀玲1, 杨秋林2, 朱炳阳1, 严宇桢3, 温曙光4, 李莲3, 颜涛1, 张海强1, 钟超1, 谭海平3, 严奉祥1   

  1. 1南华大学药物药理研究所, 2病原微生物研究所, 3生命科学院药理系,衡阳 421001, 湖南;
    4山东农业大学生命科学院食品科学与工程系, 泰安 271018, 山东
  • 收稿日期:2006-07-17 修回日期:2006-11-03 出版日期:2007-02-26 发布日期:2020-10-27
  • 通讯作者: 严奉祥,男, 教授, 研究生导师, 留美学者, 研究方向:分子药理学和药物开发。
  • 基金资助:
    湖南省卫生厅基金资助项目(204062); 湖南省教育厅重点基金资助项目(03A040); 国家教育部重点基金资助项目(204095); 国家“十五”攻关项目(02EFN214300457)

Effect of oregano monomers against Trichomonas vaginalis in vitro

CHI Xiu-ling1, YANG Qiu-lin2, ZHU Bing-yang1, YAN Yu-zhen3, WEN Shu-guang4, LI Lian3, YAN Tao1, ZHANG Hai-qiang1, ZHONG Chao1, TAN Hai-ping3, YAN Feng-xiang1   

  1. 1Institute of Drug and Pharmacology, 2Institute of Pathogenic Microorganism, 3Undergraduate Student, University of Nanhua, Hengyang 421001, Hunan, China;
    4Undergraduate Student at Shandong Agriculture University, Taian 271018, Shandong, China
  • Received:2006-07-17 Revised:2006-11-03 Online:2007-02-26 Published:2020-10-27

摘要: 目的: 检测中药牛至单体百里香酚、香荆芥酚、迷迭香酸和咖啡酸体外抗阴道毛滴虫的作用, 以寻找不良反应少、疗效较高的药物。方法: 观察牛至单体在不同时间和不同浓度对培养的阴道毛滴虫虫体形态的变化、存活率(%)和最低有效浓度。结果: 百里香酚和香荆芥酚在5 mmol/L 杀灭阴道毛滴虫效应比甲硝唑快1 倍;而百里香酚和香荆芥酚最低有效浓度分别为1.25 、2.5 mmol/L, 比甲硝唑分别弱1 和2 倍。迷迭香酸和咖啡酸抗滴虫效应比较弱。结论: 百里香酚和香荆芥酚具有较强杀灭阴道毛滴虫作用。

关键词: 百里香酚, 香荆芥酚, 迷迭香酸, 咖啡酸, 甲硝唑, 阴道毛滴虫, 最低有效浓度

Abstract: AIM: To study the effect of four monomers (thymol, cavacrol, rosmarinic acid and caffeic acid) extracted from oregano against Trichomonas vaginalis. MERHODS: The morphologic change, survival rate and MEC of the monomers on Trichomonas vaginalis were observed in different times and at different concentrations in vitro.RESULTS: The initial effect of Thymol and Cavacrol(5 mmol/L)against Trichomonas vaginalis was one time quicker than metronidazole.The MEC of thymol and cavacrol was 1.25, 2.5 mmol/L respectively at 24 h, which was respectively one and two times weaker than metronidazole.The effect of rosmarinic acid and caffeic acid on Trichomonas vaginalis was weak.CONCLUSIONS: Thymol and cavacrol have stronger effect against Trichomonas vaginalis.

Key words: thymol, cavacrol, rosmarinic acid, caffeic acid, metronidazole, Trichomonas vaginalis, minimal effective concentration

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