摩尔多瓦Cynara scolymus L.的抗菌特征:对其天然抗生素潜力的洞察
Cristina Ciobanu1, Ludmila Rudi2, Laurian Vlase3
1Drug Technology Department, Center for Drug Development, Nicolae Testemițanu State University of Medicine and Pharmacy, MD 2004 Chisinau, Moldova.
Antibiotics (Basel, Switzerland)
|December 30, 2025
概括
来自摩尔多瓦的花叶和副产品具有显著的抗微生物和抗氧化特性,使它们成为药品和功能性食品的有价值产品. 本研究详细介绍了它们的生物活性化合物概况和可持续使用的潜力.
科学领域:
- 植物化学 植物化学
- 药理学是指药理学,它是指药理学.
- 自然产品化学 自然产品化学
背景情况:
- 菜 (Cynara scolymus L.) 是一种广泛种植的药用植物,具有多种治疗用途.
- 这项研究调查了在摩尔多瓦共和国种植的桃部分,这是该地区的新引入.
- 专注于评估植物化学物质,抗氧化剂,抗脂质过氧化和叶子和副产品的抗菌活性.
研究的目的:
- 为了确定在摩尔多瓦种植的Cynara scolymus L.的抗菌特征.
- 为了比较评估植物化学成分,抗氧化剂和各种植物部位 (叶子,茎,支架,花朵) 的抗菌活性.
- 探索桃副产品作为生物活性化合物的来源的潜力.
主要方法:
- 使用超紫外和质谱检测 (HPLC-UV-MS) 的高性能液态染色学对化合物的定性和定量表征.
- 通过DPPH,ABTS+,FRAP和NO清理试验评估的体外抗氧化活性.
- 脂质降低效应使用马隆迪阿尔海德复合物和硫巴比特酸试验进行评估;使用扩散方法选的抗菌性质.
主要成果:
- 在HPLC-UV-MS检测中,在Cynara scolymus的绿色上空部分中发现了五种酸和四种黄化合物.
- 在总多含量和抗氧化活性之间发现了统计学上显著的相关性 (p < 0.01).
- 提取物显示出显著的抗菌和抗真菌活性 (p < 0.05) 对测试的微生物,除了花朵.
结论:
- 叶和副产品 (茎,) 是具有显著抗菌性质的生物活性化合物的有希望的来源.
- 这些发现支持它们在草药,功能性食品和营养食品中的潜在用途.
- 该研究提供了摩尔多瓦桃抗菌特征的原始数据,突出了其经济价值和可持续利用的潜力.
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