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景天三七醇提物体外抗菌作用的研究
引用本文:张彦霞,乔海霞,单永强,刘文娟,刘佐霞,康蒙.景天三七醇提物体外抗菌作用的研究[J].河北北方学院学报(自然科学版),2011,27(5):78-80.
作者姓名:张彦霞  乔海霞  单永强  刘文娟  刘佐霞  康蒙
作者单位:1. 河北北方学院病原生物研究所,河北张家口,075000
2. 河北北方学院医学检验系2007级,河北张家口,075000
摘    要:目的研究景天三七醇提物的体外抗菌作用.方法采用试管稀释法测定景天三七醇提物对14种常见病原菌的最低抑菌浓度(MIC).结果景天三七醇提物对11种细菌有不同程度的抗菌作用,而对3种真菌的抑菌效果较差.结论景天三七醇提物有体外抗菌作用.

关 键 词:景天三七  最低抑菌浓度  抗菌作用

Experimental Study on the Anti-bacteral Effects of Sedum aizoon L. in vitro
ZHANG Yan-xia,QIAO Hai-xia,SHAN Yong-qiang,et al.Experimental Study on the Anti-bacteral Effects of Sedum aizoon L. in vitro[J].Journa of Hebei North University:Natural Science Edition,2011,27(5):78-80.
Authors:ZHANG Yan-xia  QIAO Hai-xia  SHAN Yong-qiang  
Institution:ZHANG Yan-xia1,QIAO Hai-xia1,SHAN Yong-qiang2,et al (1.Pathogenic Biology Laboratory,Hebei North University,Zhangjiakou,075000,Hebei,China,2.Grade 2007,Department of Loboratory,Medical College,China)
Abstract:Objective To study the bacteriostasis of Sedum aizoon L.in vitro.Methods The tube broth methods were used to investigate the anti-bacteral effects for 14 strains of bacteria commonly,then the results ware compared with those of traditional herbs-coptis chinensis.Results Sedum aizoon L.was shown to exert definite bacteriostatic effects on 11 strains of bacteria while no effect to 3 strains of fungus.Conclusion Sedum aizoon L.holds significant anti-bacteral effects on common pathogens in vitro.
Keywords:Sedum aizoon L    the minimal inhibition concentration  antibacterial activity
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