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摘要翻译：
Bacopa monnieri也被称为婆罗门。这些植物在阿育吠陀体系中被认为是药用植物已经有几个世纪了。本研究对蒙氏杆菌的乙醇、乙醚、乙酸乙酯和水提物的抗菌和抗真菌性能进行了评价。采用琼脂纸片扩散法测定了蒙氏杆菌乙醇、乙醚、乙酸乙酯和水提物对革兰氏阳性（金黄色葡萄球菌ATCC 25923)、革兰氏阴性（大肠杆菌ATCC 25922）菌株和抗真菌菌株（黄曲霉、白色念珠菌）的抗菌作用。在各种提取物中，蒙氏杆菌的乙醚提取物对金黄色葡萄球菌（革兰氏阳性）有较强的抗菌作用，乙酸乙酯提取物对大肠杆菌（革兰氏阴性）有较强的抗菌作用。与乙醚和乙酸乙酯醚相比，乙醇提取物对真菌（黄曲霉和白色念珠菌）具有有效的抗真菌活性。两种提取物（乙醚和乙酸乙酯）的抗真菌作用最小，而对受试细菌的抑制作用较大。在所有浓度(100mgamml-1、200mgamml-1、300mgamml-1)下，均未观察到水提物对全部细菌和真菌的抑制作用。本研究结果表明，蒙氏杆菌的乙醇、乙醚和乙酸乙酯提取物所表现出的抗菌和抗真菌活性可用于世界范围内的药用植物管理。
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英文标题：
《Antibacterial and antifungal activity of various extracts of Bacopa
monnieri》
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作者：
Fazlul Mkk, Deepthi Sp, Mohammed Irfan, Farzana Y, Munira B, Nazmulmhm
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最新提交年份：
2019
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分类信息：
一级分类：Quantitative Biology 数量生物学
二级分类：Other Quantitative Biology 其他定量生物学
分类描述：Work in quantitative biology that does not fit into the other q-bio classifications
不适合其他q-bio分类的定量生物学工作
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英文摘要：
Bacopa monnieri was also known as Brahmi. Theses plant has been considered as medicinal plants in Ayurvedic systems for centuries. This present study was carried out to evaluate the antibacterial and antifungal properties of ethanolic, diethyl ether, ethyl acetate, and aqueous extracts of B. monnieri. Agar disc diffusion tests were carried out to determine the antimicrobial effects of ethanolic, diethyl ether, ethyl acetate and aqueous extracts of B. monnieri against Gram-positive (Staphylococcus aureus ATCC 25923), Gram-negative (Escherichia coli ATCC 25922) bacterial strains and antifungal strains (Aspergillus flavus, and Candida albicans). Among the various extracts, diethyl ether extracts of B. monnieri has an antibacterial potency against Staphylococcus aureus (gram positive), and ethyl acetate extract showed effects on E. coli (gram negative) at higher concentrations of 300 microgam mL-1. The ethanolic extract has potent antifungal activity against the fungus (Aspergillus flavus, and Candida albicans) compared to diethyl ether and ethyl acetate-ether. Both extracts (diethyl ether and ethyl acetate) has a minimum antifungal effect while these extracts showed more inhibitory effects on tested bacteria. Inhibitory effects of the aqueous extract were not observed at all concentration (100 microgam mL-1, 200 microgam mL-1and 300 microgam mL-1) against the entire examined bacterial and fungal species. The finding of this study indicates the antibacterial and antifungal activity exhibited by the ethanolic, diethyl ether, and ethyl acetate extract of B. monnieri can be validated to the management of medicinal plant throughout the world.
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PDF链接：
https://arxiv.org/pdf/1909.01856
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