对超广谱β-内酰胺酶有抑制作用的中药的筛选  

Selection of Chinese Medicine which has Inhibitory Action Against Extended-Spectrum β-Lactamases

作　　者：石科[1] 贾艳华[1] 吴华[1] 李胜利[1] 杨亮[1] 胡功政[1] 

机构地区：[1]河南农业大学牧医工程学院,郑州450002

出　　处：《中国畜牧兽医》2008年第3期83-85,共3页China Animal Husbandry & Veterinary Medicine

摘　　要：通过测定所选8种中药对产超广谱β-内酰胺酶(ESBLs)鸡大肠杆菌的最小抑菌浓度,来筛选对ESBLs大肠杆菌有抑菌活性的中药。结果表明所选中药对产ESBLs大肠杆菌都有不同程度的抑菌活性,其中以连翘和白芍的抑菌活性较高。根据本试验结果,可以选择连翘、白芍作为控制产ESBLs鸡大肠杆菌感染的有效措施。Minimal inhibitory concentration of 8 selected chiese medicine to E coli in fowl which produce extended-spectrum β-Lactamases （ESBLs） were measured in order to select ones which have inhibitory action to ESBLs. The result showed that the 8 selected Chinese medicine all have bacteriostatic action on different degrees. Forsythia suspensa and paeoniae alba have higher action. According to the result of this experience, forsythia suspensa and paeoniae alba can be the effective measure to control the infection of E coli.

关 键 词：超广谱Β-内酰胺酶 中药 抑制作用 

分 类 号：S858.75[农业科学—临床兽医学]