精油的组成,抗菌,抗氧化和协同效应Ammodaucus leucotrichus和西红桃马洛卡努斯的作用
N Fanjaoui1,2, A Sammama1, K Chattat1,2
1National Institute of Agricultural Research, Regional Center of Agricultural Research of Marrakech, Plant Protection Research Unit, Rabat, Morocco.
Brazilian journal of biology = Revista brasleira de biologia
|February 11, 2026
概括
来自摩洛哥植物Ammodaucus leucotrichus和Thymus maroccanus的精油显示出强大的抗氧化和抗菌特性. 它们的协同作用组合为制药和食品保存提供了天然替代品.
科学领域:
- 植物化学 植物化学
- 微生物学 微生物学
- 食品科学 食品科学 食品科学
背景情况:
- 药用和芳香植物是具有生物活性的天然化合物的来源.
- 精油 (EOs) 是复杂的挥发性化合物的混合物,具有潜在的应用.
- 摩洛哥的植物拥有各种各样的物种,具有传统的医疗用途.
研究的目的:
- 为了研究ammodaucus leucotrichus和thymus maroccanus精油的协同作用.
- 评估它们的联合抗氧化和抗微生物活性.
- 确定负责这些活动的关键化学成分.
主要方法:
- 气色谱-质谱 (GC-MS) 用于化学分析.
- 对抗细菌的测定针对细菌谷物菌,Listeria monocytogenes,Candida krusei和Candida parapsilosis. 这是一个很好的方法.
- 对于抗氧化剂评价的DPPH激素清除和减少功率测试.
主要成果:
- 马洛卡 (Thymus maroccanus EO) 含有丰富的卡瓦克罗尔;阿姆莫达库斯 (Ammodaucus leucotrichus EO) 含有甲和利蒙.
- 单独的EO及其混合物都显示出显著的抗菌活性 (MIC/MMC:97.651562.5μg/mL).
- 马洛卡斯 (Thymus maroccanus) EO和混合物表现出强大的抗氧化能力 (DPPH IC50:0.150.2 mg/mL;RP EC50:2.322.41 mg/mL).
结论:
- A. leucotrichus和T. maroccanus EO的协同组合增强了抗氧化和抗菌作用.
- 这些天然的EO显示出作为合成防腐剂和抗微生物药物的替代品的希望.
- 这些生物活性EO在制药和食品行业存在潜在的应用.
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