选定蜂蜜作为一种多方面的抗菌剂:化合物、作用机制及研究挑战综述
Selected honey as a multifaceted antimicrobial agent: review of compounds, mechanisms, and research challenges.
作者信息
Machado António, Toubarro Duarte, Baptista José, Tejera Eduardo, Álvarez-Suárez José M
机构信息
Faculdade de Ciências e Tecnologia, Departamento de Biologia, Centro de Biotecnologia dos Açores (CBA), Universidade dos Açores (UAc), Ponta Delgada, Portugal.
Colegio de Ciencias Biológicas y Ambientales COCIBA, Instituto de Microbiología, Laboratorio de Bacteriología, Universidad San Francisco de Quito (USFQ), Quito, Ecuador.
出版信息
Future Microbiol. 2025 May-Jun;20(7-9):589-610. doi: 10.1080/17460913.2025.2498233. Epub 2025 Apr 28.
Honey, derived from floral nectar, has been valued for its nutritional and therapeutic properties, with recent studies emphasizing its broad-spectrum antimicrobial potential, especially against antimicrobial resistance (AMR). Honey's antimicrobial activity stems from its unique composition, including high sugar content, low pH, and bioactive compounds like hydrogen peroxide, methylglyoxal (MGO), and phenolic compounds. Distinct honey types, such as Manuka, Sidr, and Tualang, demonstrate varying antimicrobial effects based on their botanical and geographical origins. Manuka honey, rich in MGO, is notably effective against multidrug-resistant pathogens, while Sidr and heather honeys excel in biofilm inhibition and antioxidative properties. Bioactive components, including phenolics, flavonoids, enzymes, and antimicrobial peptides, disrupt microbial membranes, inhibit metabolic pathways, and induce oxidative stress. Advanced analytical techniques like HPLC and GC-MS have identified these compounds, though gaps remain in understanding secondary metabolites and synergistic actions. This review highlights honey's potential as a sustainable antimicrobial resource, emphasizing the need for standardization, clinical validation, and interdisciplinary research. Honey represents a promising solution to AMR and offers opportunities for integration into modern medicine and healthcare strategies.
蜂蜜源自花蜜,因其营养和治疗特性而备受重视,近期研究强调了其广谱抗菌潜力,尤其是对抗抗菌耐药性(AMR)。蜂蜜的抗菌活性源于其独特的成分,包括高糖含量、低pH值以及过氧化氢、甲基乙二醛(MGO)和酚类化合物等生物活性化合物。不同类型的蜂蜜,如麦卢卡蜂蜜、酸枣蜂蜜和椴树蜂蜜,因其植物来源和地理来源不同而表现出不同的抗菌效果。富含MGO的麦卢卡蜂蜜对多重耐药病原体特别有效,而酸枣蜂蜜和石南蜂蜜在生物膜抑制和抗氧化特性方面表现出色。包括酚类、黄酮类、酶和抗菌肽在内的生物活性成分会破坏微生物膜、抑制代谢途径并诱导氧化应激。高效液相色谱法(HPLC)和气相色谱-质谱联用仪(GC-MS)等先进分析技术已鉴定出这些化合物,不过在理解次生代谢产物和协同作用方面仍存在差距。本综述强调了蜂蜜作为一种可持续抗菌资源的潜力,强调了标准化、临床验证和跨学科研究的必要性。蜂蜜是解决抗菌耐药性问题的一个有前景的解决方案,并为融入现代医学和医疗保健策略提供了机会。
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