摘要
背景:天然多糖含有植物多糖,动物多糖和微生物多糖。 它们是一种具有免疫调节,抗肿瘤,抗辐射,抗炎,抗疲劳和抗衰老作用的生物大分子。 目的:这些作用与其抗氧化性质有关。 结果:回顾了天然多糖抗氧化和清除自由基的作用机制。 总结了最近的研究进展和我们对多糖及其衍生物的抗氧化性能的研究。 最后分析了抗氧化多糖的现有问题,并提出了发展前景。 结论:研究多糖及其衍生物对天然抗氧化剂发展的抗氧化活性至关重要。
关键词: 多糖,衍生物,抗氧化剂,作用机理,研究进展
图形摘要
Current Drug Targets
Title:The Antioxidant Activities of Natural Polysaccharides
Volume: 18 Issue: 11
关键词: 多糖,衍生物,抗氧化剂,作用机理,研究进展
摘要: Background: The natural polysaccharides contain plant polysaccharides, animal polysaccharides and microbial polysaccharides. They are a kind of biological macromolecules with immune regulation, anti-tumor, anti-radiation, anti-inflammation, anti-fatigue and anti-aging effects.
Objective: These effects are related to their antioxidant properties. Results: The action mechanisms of antioxidation and scavenging free radicals for natural polysaccharides were reviewed. The recent research progresses and our work on antioxidant properties of polysaccharides and their derivatives were summarized. At last, the existing problems of antioxidant polysaccharides were analyzed, and the development prospects were also presented. Conclusion: It is important to study the antioxidant activities of polysaccharides and their derivatives for the development of natural antioxidants.Export Options
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Cite this article as:
The Antioxidant Activities of Natural Polysaccharides, Current Drug Targets 2017; 18 (11) . https://dx.doi.org/10.2174/1389450118666170123145357
DOI https://dx.doi.org/10.2174/1389450118666170123145357 |
Print ISSN 1389-4501 |
Publisher Name Bentham Science Publisher |
Online ISSN 1873-5592 |
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