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首页> 外文期刊>International journal of food science & technology >Antimicrobial potential of pomegranate peel: a review
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Antimicrobial potential of pomegranate peel: a review

机译:石榴皮的抗菌潜力:综述

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摘要

Pomegranate peel (PoP) is a byproduct of the fruit juice processing industry, comprising nearly 30-40% of fruit portion. PoP is rich in polyphenols (phenolic acids, tannins and flavonoids particularly anthocyanins) which are known to have diverse biological functions including effectiveness against pathogenic microorganisms. PoP has shown a broad spectrum antimicrobial activity (AMA) of PoP against both Gram-positive and Gram-negative bacteria. It also presented promising AMA against antibiotic resistant microbial strains such as methicillin-resistant Staphylococcus aureus. The high levels of polyphenols, particularly punicalagin and ellagic acid, present in PoP have been responsible for its antifungal properties. PoP is effective against many fungi including both pathogenic (Aspergillus flavus) and opportunistic pathogens. These activities of PoP may be exploited as a phytomedicine for humans, in order to eliminate the use of antibiotics and reducing their cost. This review provides collective up-to-date information on the efficacy of plant-derived AMA of PoP.
机译:石榴皮(PoP)是果汁加工行业的副产品,占水果部分的近30-40%。 PoP富含多酚(酚酸,单宁和类黄酮,特别是花青素),已知具有多种生物学功能,包括对病原微生物的有效性。 PoP已显示出针对革兰氏阳性和革兰氏阴性细菌的广谱抗菌活性(AMA)。它还提出了针对抗生素耐药性微生物菌株(如耐甲氧西林金黄色葡萄球菌)的有前途的AMA。 PoP中存在的高含量多酚,尤其是punicalagin和鞣花酸,是其抗真菌特性的原因。 PoP对许多真菌均有效,包括致病性(黄曲霉)和机会性病原体。 PoP的这些活性可以用作人类的植物药,以消除抗生素的使用并降低其成本。这篇综述提供了有关植物来源的PoP AMA功效的集体最新信息。

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