植物源酚类物质作为前瞻性抗氧化剂的应用现状

N. Sahakyan, M. Petrosyan, I. Batlutskaya, A. Trchounian
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引用次数: 1

摘要

近年来,由于植物源抗氧化剂具有潜在的治疗价值和较低的副作用,对其的需求日益增长。在植物源物质中,具有抗氧化活性的代谢物是应用最广泛的,主要属于酚类化合物以及类胡萝卜素和维生素。这些天然抗氧化剂通过不同的机制起作用:它们可以直接与自由基反应,或通过抑制自由基生成酶的活性和表达或增强细胞内抗氧化防御酶的活性或表达来间接降低细胞的氧化损伤水平。该手稿主要集中在可用于药理学,食品和其他领域的酚类物质的主要组。关键词:抗氧化剂,植物代谢产物,酚类物质,
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Plant Origin Phenolics as Prospective Antioxidants: State-of-Art for Application
In the recent years there is a growing demand for plant origin antioxidants, due to their potential therapeutic value and low level of side effects. Among the plant origin substances, the metabolites with antioxidant activity are the widely used which are mainly belong to the phenolic group of compounds as well as carotenoids and vitamins. These natural antioxidants act via different mechanisms: they can decrease the level of oxidative damage in cells directly reacting with free radicals or indirectly by inhibition the activity and expression of free radical generating enzymes or enhancing the activity or expression of intracellular antioxidant defense enzymes. The manuscript is focused on the main group of phenolics which can be used in pharmacological, food and other areas. Keywords—antioxidants, plant born metabolites, phenolics,
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