原花青素提取及分离纯化方法的研究进展  

Research Progress on Extraction and Purification of Proanthocyanidins

作　　者：张媛雯 赵琳 郑天翔 陈语欣 谭伟 ZHANG Yuanwen;ZHAO Lin;ZHENG Tianxiang;CHEN Yuxin;TAN Wei(College of Food Science and Pharmaceutical Engineering,Zaozhuang University,Zaozhuang 277160)

机构地区：[1]枣庄学院食品科学与制药工程学院,枣庄277160

出　　处：《食品工业》2023年第4期263-266,共4页The Food Industry

基　　金：枣庄学院博士科研基金(1020707);枣庄市自主创新及成果转化计划项目子课题(2020GH01);枣庄市科技发展计划项目(2020NS19)。

摘　　要：原花青素是一大类天然多酚化合物的总称,广泛存在于植物中,并具有强抗氧化能力,是目前国际公认的清除机体自由基最有效的天然抗氧化剂。研究表明,原花青素能够减少炎症、改善氧化应激、抗癌和调节免疫等,但其自身稳定性较差,易受光、热等因素影响,发生氧化降解。结合国内外研究对原花青素的提取、分离、纯化的方法进行综述,以其为原花青素的进一步研发和实际生产提供理论依据。Proanthocyanidins are a large class of polyphenolic compounds widely found in plants.They have super antioxidant ability,and are internationally recognized as the most effective natural antioxidants for scavenging free radicals in the body.The studies have shown that proanthocyanidins can reduce inflammation,improve oxidative stress,anti-cancer and regulate immunity,etc.But their stability is easy to be affected by light,heat and other factors,oxidative degradation.The extraction,separation and purification methods of proanthocyanidins are reviewed based on domestic and foreign studies,which provid theoretical basis for further research and development and practical production of proanthocyanidins.

关 键 词：原青花素 提取 分离纯化 应用 

分 类 号：TQ28[化学工程—有机化工]