文献类型：期刊文章

作　　者：王玮[1] 姜海烽[1] 邬智伟[1] 钱炯[1] 汪小迪[1] 许锦秀[2] 付浩[2] 傅兰英[3]

机构地区：[1]新乡医学院三全学院临床医学院,河南新乡453003 [2]新乡医学院三全学院医疗技术学院,河南新乡453003 [3]郑州升达经贸管理学院体育系,河南郑州451191

出　　处：《Agricultural Science & Technology》

基　　金：新乡医学院三全学院大学生自然科学研究重点项目,5种中草药体外抑菌活性筛选(2015002zz)

年　　份：2016

卷　　号：17

期　　号：11

起止页码：2560-2563

语　　种：中文

收录情况：CAB、CAS、CSA、CSA-PROQEUST、PROQUEST、普通刊

摘　　要：[Objective] The aim was to explore the effects of seven kinds of Chinese herbal medicine on Escherichia coil and Staphylococcus aureus in terms of unilater- al bacteriostatic effect, such as root and leaf of Ophiopogon japonicus, honeycomb, Panax pseudoginseng, and Allium macrostemon. [Method] Herbal active ingredients were extracted by water boiling method and a bacteriostatic experiment was per- formed by oxford cup diffusion method, to select Chinese herbs with antibacterial effects. MIC values of seven kinds of Chinese herbal medicine were determined by in vitro half-fold dilution method. [Results] Root and leaf of Ophiopogon japonicus, honeycomb, Panax pseudoginseng, Allium macrostemon, Juncus effusus and Xanthi- um sibiricum had bacteriostatic effects on Escherichia coil and Staphylococcus au- reus in varying degrees. Xanthium and leaf of Ophiopogon japonicus performed bet- ter on Escherichia coil, with MIC values at 7.81 and 15.63 mg/ml, respectively. Panax pseudoginseng and Xanthium performed better on Staphylococcus aureus with MIC values at 15.63 and 31.25 mg/ml. And the drug＇s effect was positively correlated with the concentration. [Conclusion] Xanthium sibiricum is the best bacte- riostatic effect, followed by leaf of Ophiopogon japonicus, and Juncus effusus per- forms the poorest. Panax pseudoginseng showed the best bacteriostatic effect, fol- lowed by Xanthium sibiricum and Juncus effusus performs the poorest. These pro- vide references for clinic safety.

关 键 词：Ophiopogon japonicus  HONEYCOMB Panax pseudoginseng  Allium macrostemon  Juncus effusus  Xanthium sibiricum  Bacteriostatic effects  

分 类 号：R285[中药学类]