小花紫薇叶提取物的抗菌作用

ANTIMICROBIAL ACTION OF THE LEAF EXTRACT OF Lagerstroemia parviflora Roxb.

作者信息

Mazumder A, Singn S K, Mazumder R, Basu S P, Saha B P

机构信息

Department of Pharmaceutical Sciences, Birla Institute of Technology, Mesra, Ranchi - 835 215 (JHARKHAND), India.

出版信息

Anc Sci Life. 2002 Jan;21(3):198-201.

PMID:22557054

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3331035/

Abstract

The benzene extract of the leaves of Lagerstroemia paviflora Roxb was tested for its Minimum Inhibitory Concentration (MIC) against Gram Positive Staphylococcus aureus, Bacillus subtilis, Bacillus cereus, Klebsiella pneumoniae, Streptococcus pneumoniae, Lactobacillus arabinosus and gram negative strains E.Coli, Shigella dysenteriae, shigella sonnei, shigella boydii, Salmonella typhimurium, Proteus mirabilis and Vibrio cholerae. Further the zones of inhibition Produced by the crude extract against four selected bacterial strains were measured and compared with those produced by the standard antibiotic Ciprofloxacin against the same bacterial strains.

摘要

对小花紫薇叶的苯提取物进行了测试，以确定其对革兰氏阳性菌金黄色葡萄球菌、枯草芽孢杆菌、蜡样芽孢杆菌、肺炎克雷伯菌、肺炎链球菌、阿拉伯糖乳杆菌，以及革兰氏阴性菌大肠杆菌、痢疾志贺菌、宋内志贺菌、鲍氏志贺菌、鼠伤寒沙门氏菌、奇异变形杆菌和霍乱弧菌的最低抑菌浓度（MIC）。此外，还测量了粗提物对四种选定细菌菌株产生的抑菌圈，并与标准抗生素环丙沙星对相同细菌菌株产生的抑菌圈进行比较。