College of Traditional Chinese Medicine, Hebei University, No. 342 Yuhua East Road, Lianchi District, Baoding 071002, China.
College of Textile and Fashion, Hunan Institute of Engineering, NO. 88 East Fuxing Road, Yuetang District, Xiangtan 411100, China.
Int J Biol Macromol. 2024 Oct;278(Pt 1):134594. doi: 10.1016/j.ijbiomac.2024.134594. Epub 2024 Aug 8.
Polyphenols, as important secondary metabolites in nature, are widely distributed in vegetables, fruits, grains, and other foods. Polyphenols have attracted widespread attention in the food industry and nutrition due to their unique structure and various biological activities. However, the health benefits of polyphenols are compromised owing to their structural instability and sensitivity to the external environment. The interaction between polyphenols and polysaccharides largely determined the stability and functional characteristics of polyphenols in food processing and storage. Thus, this topic has attracted widespread attention in recent years. The main purposes of this article are as follows: 1) to review the interaction mechanisms of polyphenols and polysaccharides including non-covalent and covalent bonds; 2) to comprehensively analyze the influencing factors of the interaction between polyphenols and polysaccharides, and introduce the effects of their interaction on the properties of polyphenols; 3) to systematically summarize the applications of interaction between polyphenols and polysaccharides. The findings can provide the important reference and theoretical support for the application of polyphenols and polysaccharides in food industry.
多酚作为自然界中重要的次生代谢物，广泛分布于蔬菜、水果、谷物等食物中。多酚因其独特的结构和多种生物活性，在食品工业和营养领域引起了广泛关注。然而，多酚的结构不稳定，对外界环境敏感，这使得其健康益处受到了影响。多酚与多糖之间的相互作用在很大程度上决定了多酚在食品加工和储存过程中的稳定性和功能特性。因此，近年来这个话题引起了广泛关注。本文的主要目的如下：1）综述多酚与多糖之间的相互作用机制，包括非共价和共价键；2）全面分析多酚与多糖相互作用的影响因素，并介绍其相互作用对多酚性质的影响；3）系统总结多酚与多糖相互作用的应用。这些发现可为多酚和多糖在食品工业中的应用提供重要的参考和理论支持。
