工业微生物2023，Vol.53Issue(6)：50-54,5.DOI:10.3969/j.issn.1001-6678.2023.06.016
青花椒总生物碱对金黄色葡萄球菌抑菌活性研究
Study on the Antibacterial Activity of Total Alkaloids from Zanthoxylum schinifolium against Staphylococcus aureus
摘要
Abstract
After extracting the total alkaloids from Zhaotong Jinjiang Zanthoxylum schinifolium and applying them to Staphylococcus aureus,the paper measured the size of its antibacterial zone,minimum inhibitory concentration(MIC),growth inhibition curve,and changes in ATP content,and explored the antibacterial stability of the total alkaloids from Zanthoxylum schinifolium.The experiment found that after applying the total alkaloids of Jinjiang Zanthoxylum schinifolium to Staphylococcus aureus,the diameter of the antibacterial zone was 22.75±1.54 mm,and the MIC value was 25 mg/mL.The growth was inhibited,and the ATP content decreased.The test results of drug stability also showed that the total alkaloids of Zanthoxylum schinifolium had good antibacterial stability.关键词
青花椒/总生物碱/金黄色葡萄球菌/抑菌活性Key words
Zanthoxylum schinifolium/total alkaloids/Staphylococcus aureus/antifungal activity引用本文复制引用
张文艳,李俊杰,艾玲松,李茂东,赵仲霞,师睿..青花椒总生物碱对金黄色葡萄球菌抑菌活性研究[J].工业微生物,2023,53(6):50-54,5.基金项目
云南省大学生创新创业训练项目(省级重点支持项目,国家级一般项目):玉荷花(紫荆花)成分探究及产品研发(202210683022) （省级重点支持项目,国家级一般项目）
云南省教育厅科学研究基金:金江花椒生物碱提取及抑菌活性研究(No:2021J04753) （No:2021J04753）
云南省大学生创新创业训练项目(省级重点支持项目,国家级一般项目):昭通苹果精深加工及功能活性研究(202210683023). （省级重点支持项目,国家级一般项目）
