海藻多酚的生物活性研究进展

Research progress in bioactivity studies of seaweed polyphenols

中文关键词:  海藻多酚  生物活性  研究进展

英文关键词:seaweed polyphenols  bioactivity  research progress

中文摘要:

      海藻多酚是一类广泛存在于藻类体内的具有多元酚结构的次生代谢物, 分子量分布范围复杂, 是间苯三酚衍生物。由于我国海藻资源丰富, 近年来, 从海藻中提取的活性物质-海藻多酚逐渐进入人们的视野。随着对海藻多酚研究的深入, 其独特的生物活性日益受到人们的关注。海藻多酚结构复杂, 具有广泛的生物活性, 对开发海洋保健食品、海洋药物具有重要意义。本文总结了近年来国内外海藻多酚抗氧化、抑菌、抗凝血、抗炎、抗肿瘤、抗糖尿病、抗肥胖、抗艾滋以及酶抑制等生物活性的研究进展, 旨在为海藻多酚的深入研究以及藻类产品的开发与利用提供理论依据。

英文摘要:

      Seaweed polyphenol is a kind of secondary metabolites with polyphenol structure, which widely exists in algae. Its molecular weight distribution range is complex, and it is phloroglucinol derivatives. Due to the abundant seaweed resources in China, in recent years, the active substance-seaweed polyphenols extracted from seaweed has gradually entered people's field of vision. With the deepening of research on seaweed polyphenols, people pay more and more attention to their unique biological activities. Seaweed polyphenol has complex structure and wide biological activity, which is of great significance to the development of marine health food and marine medicine. This paper summarized the research progress of algae polyphenols at home and abroad in recent years, including antioxidant, bacteriostatic, anticoagulant, anti-inflammatory, anti-tumor, anti-diabetes, anti-obesity, anti-AIDS and enzyme inhibition activities, aiming to provide theoretical basis for the in-depth study of algae polyphenols and the development and utilization of algae products.