畜牧与饲料科学 ›› 2025, Vol. 46 ›› Issue (2): 86-94.doi: 10.12160/j.issn.1672-5190.2025.02.011

• 畜牧资源与环境 • 上一篇    下一篇

植物多糖生物活性及其应用研究进展

路帅帅, 杨奥淇, 徐硕, 袁媛   

  1. 沈阳师范大学粮食学院,辽宁 沈阳 110034
  • 收稿日期:2025-02-04 发布日期:2025-07-09
  • 通讯作者: 袁媛(1982—),女,讲师,博士,主要研究方向为粮油副产物综合利用。
  • 作者简介:路帅帅(2004—),女,主要研究方向为食品深加工。
  • 基金资助:
    辽宁省教育厅办公室省级大学生创新创业训练计划项目(S202410166030); 辽宁省教育厅科学研究青年项目(L2020107)

Advances in Research on the Bioactivities and Applications of Plant Polysaccharides

LU Shuaishuai, YANG Aoqi, XU Shuo, YUAN Yuan   

  1. College of Grain Science Technology, Shenyang Normal University, Shenyang 110034,China
  • Received:2025-02-04 Published:2025-07-09

摘要: 植物多糖是由多个单糖通过糖苷键连接而成的高分子聚合物,广泛分布于植物根、茎、叶和果实中,具有抗菌、抗病毒、抗肿瘤、免疫调节、降血糖和降血脂等多种生物活性。植物多糖结构多样且稳定性高,在医药、食品、化妆品及饲料等领域展现出广阔的应用前景。系统综述了植物多糖的分子特性、提取方法、生物活性及其在医药行业、食品行业、化妆品行业及饲料行业等领域的应用进展,以期推动植物多糖在不同领域的深度应用,促进植物资源的高效利用及相关产业的可持续发展。

关键词: 植物多糖, 生物活性, 药食同源, 饲料添加剂

Abstract: Plant polysaccharides are high-molecular-weight polymers composed of multiple monosaccharide units linked via glycosidic bonds. They are widely distributed in plant roots, stems, leaves, and fruits, and possess a broad spectrum of biological activities, including antimicrobial, antiviral, antitumor, immunomodulatory, hypoglycemic, and hypolipidemic effects. Owing to their structural diversity and high stability, plant polysaccharides exhibit great potential for application in the fields of medicine, food, cosmetics, and animal feed. This review systematically summarizes the molecular characteristics, extraction methods, and bioactivities of plant polysaccharides, as well as their advancements in applications across the pharmaceutical, food, cosmetic, and feed sectors. The aim is to promote the in-depth application of plant polysaccharides in diverse fields, enhance the efficient use of plant resources, and support the sustainable development of related industries.

Key words: plant polysaccharides, biological activity, medicinal and edible plants, feed additives

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