Polyphenols of Antibacterial Potential - May They Help in Resolving Some Present Hurdles in Medicine?

IF 0.8 4区 生物学 Q4 BIOLOGY Folia Biologica-Krakow Pub Date : 2022-01-01 DOI:10.14712/fb2022068030087
K Zapletal, G Machnik, B Okopień
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Abstract

The phenomenon of antibiotic resistance has been recognized as one of the greatest threats to humanity. Therefore, there is an enormous need to introduce new antibiotics to the medical practice that will effectively eradicate the resistant bacterial strains threatening human health and life. One solution currently being considered as an alternative to antibiotics involves secondary metabolites of plants that can be used in modern antibacterial therapy. Polyphenols represent a broad and diversified group of plant-derived aromatic compounds. Their antibacterial potential has been recognized via specific mechanisms of action, e.g., by inhibition of bacterial biofilm formation, through synergistic effects with the action of currently used antibiotics, and by inhibition of the activity of bacterial virulence factors.

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多酚具有抗菌潜力——它们是否有助于解决目前医学上的一些障碍?
抗生素耐药现象已被认为是对人类的最大威胁之一。因此,迫切需要在医疗实践中引入新的抗生素,以有效地根除威胁人类健康和生命的耐药菌株。目前正在考虑的一种替代抗生素的解决方案涉及可用于现代抗菌治疗的植物次生代谢物。多酚类化合物是一类广泛而多样的植物源芳香族化合物。它们的抗菌潜力已通过特定的作用机制得到认可,例如,通过抑制细菌生物膜的形成,通过与目前使用的抗生素的协同作用,以及通过抑制细菌毒力因子的活性。
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来源期刊
Folia Biologica-Krakow
Folia Biologica-Krakow 医学-生物学
CiteScore
1.10
自引率
14.30%
发文量
15
审稿时长
>12 weeks
期刊介绍: Folia Biologica (Kraków) is an international online open access journal accepting original scientific articles on various aspects of zoology: phylogeny, genetics, chromosomal studies, ecology, biogeography, experimental zoology and ultrastructural studies. The language of publication is English, articles are assembled in four issues per year.
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