| 中药荷叶铁线蕨提取液体外抑菌活性研究 |
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| 引用本文： | 李国利,陈洪源,孙厚良,胡艳玲,张俊磊,刘佳.中药荷叶铁线蕨提取液体外抑菌活性研究[J].时珍国医国药,2011,22(10). |
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| 作者姓名： | 李国利 陈洪源 孙厚良 胡艳玲 张俊磊 刘佳 |
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| 作者单位： | 1. 重庆三峡医药高等专科学校,重庆,404120
2. 中国人民解放军第三军医大学,重庆,400030 |
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| 基金项目： | 重庆市教委科学技术课题(No.KJ092102) |
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| 摘 要： | 目的 对荷叶铁线蕨的体外抑菌作用进行初步研究.方法 用管碟法测定荷叶铁线蕨提取液的抑菌圈大小进行抑菌实验,并采用二倍稀释法测定其对敏感菌的最小抑菌浓度(MIC).结果 荷叶铁线蕨提取液对金黄色葡萄球菌、枯草芽孢杆菌和白色念珠菌无抑菌作用,而对大肠埃希菌和铜绿假单胞菌具有明显的抑菌作用,其中对铜绿假单胞菌作用较强.结论 荷叶铁线蕨提取液对革兰阴性菌具有一定抑菌作用.
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| 关 键 词： | 荷叶铁线蕨 抑菌 最低抑菌浓度 |
Studies on the Antimicrobial Activities of Adiantum reniforme var.sinense Extracts |
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| LI Guo-li,CHEN Hong-yuan,SUN Hou-liang,HU Yan-ling,ZHANG Jun-lei,LIU Jia.Studies on the Antimicrobial Activities of Adiantum reniforme var.sinense Extracts[J].Lishizhen Medicine and Materia Medica Research,2011,22(10). |
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| Authors: | LI Guo-li CHEN Hong-yuan SUN Hou-liang HU Yan-ling ZHANG Jun-lei LIU Jia |
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| Institution: | LI Guo-li1,CHEN Hong-yuan1,SUN Hou-liang1,HU Yan-ling1,ZHANG Jun-lei2,LIU Jia2(1.Chongqing Three Gorges Medical College,Chongqing 404120 China,2.Third Military Medical University,Chongqing 400030,China) |
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| Abstract: | ObjectiveTo research the growth inhibitory effect of Adiantum reniforme var.sinense in vitro. MethodsThe cup plate method was used to observe the inhibitory effect of aqueous extract solution.By serial two-fold dilution method,minimal inhibitory concentration(MIC) of the extract were determined. ResultsThe inhibitory effect of the extracts was obvious on Escherichia coli and Pseudomonas aeruginosa,but not on Staphy-lococcus aureus,Bacillus subtilis,Candida albicans.It was stronger on Pseudomonas aeruginosa.... |
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| Keywords: | Adiantum reniforme var sinense Antimicrobial activities MIC |
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