马达加斯加苍兰和哈氏合欢茎皮的体外抗菌和抗真菌活性

Barks, Paul Malaba Makoye, Sunday Mrutu, I. Daniel, M. Mbunde, J. Sempombe, V. Mugoyela
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引用次数: 0

摘要

新出现的多重耐药病原体促使人们不断寻找新的抗微生物药物。本文研究了两种植物Sorindeia madagascar和Albizia harveyi茎皮的体外抗菌和抗真菌活性。采用微量肉汤稀释法测定茎皮氢乙醇提取物对选定细菌和真菌的最低抑制浓度(mic)。两种植物提取物对所有微生物均有抑制作用,对细菌和真菌的最小抑制浓度(mic)分别为1.67 ~ 5.00 mg/mL和1.67 ~ 10.00 mg/mL。本研究报道了这两种植物茎皮的氢乙醇提取物的抗菌和抗真菌活性。该植物的抗真菌活性为首次报道。因此,我们建议进一步研究猕猴桃和马达加斯加猕猴桃茎皮中具有抗菌和抗真菌活性的活性化合物。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
In vitro Antibacterial and Antifungal Activities of Sorindeia madagascariensis and Albizia harveyi Stem Barks
The emerging multi-drug-resistant pathogens urge continuous searches for new antimicrobial agents. This study investigated the in vitro antibacterial and antifungal activities of the stem barks of two plants, Sorindeia madagascariensis and Albizia harveyi . Broth microdilution assay was used to determine the minimum inhibitory concentrations (MICs) of hydroethanolic extracts of the stem barks against selected bacteria and fungi. Both plant extracts exhibited activity against all tested microorganisms and their minimum inhibitory concentrations (MICs) against bacteria and fungi were from 1.67 to 5.00 mg/mL and from 1.67 to 10.00 mg/mL, respectively. This study reports the antibacterial and antifungal activities of the hydroethanolic extracts of the stem barks of both plants.Antifungal activity of A. harveyi is being reported for the first time. We therefore suggest further investigation of bioactive compounds from stem barks of A. harveyi and S. madagascariensis with antibacterial and antifungal activities.
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