摘要
目的研究中药黄檗对金黄色葡萄球菌的体外抑菌效果。方法采用琼脂稀释法、常量肉汤稀释法和微量肉汤稀释法检测黄檗水煎剂对20株金黄色葡萄球菌的最低抑菌浓度(MIC)。结果琼脂稀释法抑制90%菌株生长的MIC(MIC90)为12.5 mg/m L,常量肉汤稀释法MIC90为25 mg/m L,微量肉汤稀释法MIC90为25 mg/m L。结论中药黄檗对金黄色葡萄球菌在体外有较好的抑菌效果。
Objective To investigate in vitro bacteriostatic action of Amur-corktree to Staphylococcus aureus. Methods The minimum inhibitory concentrations ( MIC) of Amur-corktree to 20 isolates of Staphylococcus aureus were determined by agar dilution method, normal dilution method and micro-dilution method.Results The MIC for inhibiting 90%bacteria (MIC90) of agar dilution method was 12.5 mg/mL, the MIC90 of normal dilution method was 25 mg/mL, and the MIC90 of micro-dilution method was 25 mg/mL.Conclusions It exists an obvious in vitro bacteriostatic action of Amur-corktree to Staphylococcus aureus.
出处
《检验医学》
CAS
2015年第9期886-889,共4页
Laboratory Medicine
关键词
黄檗
金黄色葡萄球菌
体外抑菌
Amur-corktree
Staphylococcus aureus
In vitro bacteriestasis