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蒋海萍,廖丹葵,童张法.抗氧化活性肽的研究进展[J].广西科学,2015,22(1):60-64. [点击复制]
- JIANG Hai-ping,LIAO Dan-kui,TONG Zhang-fa.Research Progress of Antioxidative Peptides[J].Guangxi Sciences,2015,22(1):60-64. [点击复制]
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| 抗氧化活性肽的研究进展 |
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蒋海萍1,2, 廖丹葵2, 童张法2
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| (1.广西科学院, 非粮生物质酶解国家重点实验室, 国家非粮生物质能源工程技术研究中心, 广西生物质产业化工程院, 广西生物质炼制重点实验室, 广西南宁 530007;2.广西大学化学化工学院, 广西南宁 530004) |
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| 摘要: |
| 研究表明,不少疾病的起因与自由基有关,而抗氧化活性肽可有效清除体内过剩的活性氧自由基,保护细胞和线粒体的正常结构和功能,在预防治疗自由基诱发的疾病和抗衰老方面有着广阔的应用前景。食品工业通过添加具有抗氧化活性的物质可以增加食品体系的稳定性。本文综述抗氧化活性肽的不同来源、活性检测方法、作用机理、应用前景及面临的一些问题,以期为后续的相关研究提供参考。 |
| 关键词: 抗氧化肽 自由基 抗氧化活性 |
| DOI：10.13656/j.cnki.gxkx.20150126.007 |
| 投稿时间：2014-10-20修订日期：2014-10-25 |
| 基金项目:广西自然科学基金项目(2012GXSFDA53004),化工资源有效利用国家重点实验室开放基金项目(CRE-2012-C-202)和广西理工中心项目(LGZX201208)资助。 |
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| Research Progress of Antioxidative Peptides |
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JIANG Hai-ping1,2, LIAO Dan-kui2, TONG Zhang-fa2
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| (1.Guangxi Academy of Science, State Key Laboratory of Non-food Biomass and Enzyme Technology, National Engineering Research Center for Non-food Biorefinery, Guangxi Biomass Industrialization Engineering Institute, Guangxi Key Laboratory of Biorefinery, Nanning, Guangxi, 530007, China;2.School of Chemistry and Chemical Engineering, Guangxi University, Nanning, Guangxi, 530004, China) |
| Abstract: |
| Recent researches indicated that many of the cause of disease are related to free radical.Antioxidative peptides can effectively scavenge the excess reactive oxygen species (ROS) in living organisms, so that normal cell and mitochondria function are protected.They possess a broad prospect in the prevention and treatment of deseases and aging that induced by ROS.Meanwhile, the stability of food system can be improved through adding antioxidants.In this paper, the source of antioxidative peptides, detection method of antioxidant activity, antioxidant mechanism and application prospect were summarized, and also the problems in the development were previewed, which could provide reference for subsequent research. |
| Key words: antioxidative peptides free radical antioxidative activity |
