提取,净化,结构特征,生物活性和来自阿维纳树脂L的多糖类的潜在应用:一篇综述
Dan Li1, Mengjie Chen1, Xianwei Meng1
1Center of Pharmaceutical Engineering and Technology; Harbin University of Commerce, Harbin 150076, China.
International journal of biological macromolecules
|March 17, 2024
概括
来自Avena sativa L.的麦多糖 (OP) 显示出各种生物活性,受提取方法的影响. 它们的结构,包括单糖组成和分子量,决定了抗氧化和抗炎作用等功能.
科学领域:
- 食品科学与技术 食品科学与技术
- 生物化学 生物化学
- 药理学 药理学是指药理学的学科.
背景情况:
- 麦 (Avena sativa L.) 是一种有价值的谷物作物,具有重要的食用和药用特性.
- 麦多糖 (OPs) 是重要的生物活性成分,因其有益的生物活性而闻名.
- 目前的OP提取/净化方法需要创新,它们的结构-活动关系未被充分探索.
研究的目的:
- 审查和总结最近麦多糖 (OP) 提取,净化和结构特征的进展.
- 巩固有关OPs生物活动和结构功能关联的知识.
- 探索OP作为治疗剂和食品添加剂的潜在应用.
主要方法:
- 关于麦多糖体 (OPs) 研究的综合文献综述.
- 对影响OP结构和生物活性的提取和净化技术的分析.
- 评估单糖化合物的组成,分子量分布,以及糖联结类型.
主要成果:
- 根据原料和隔离方法,OPs的组成有所不同,包括葡萄糖,阿拉比诺斯,曼诺斯,银河糖,西洛斯和拉姆诺斯.
- 在OP中,分子重量范围广泛 (1.34 × 10^5 Da至4.1 × 10^6 Da).
- 结构-活性关系证实,单糖化合物的组成,分子量,结合类型和修饰与生物活性相关.
结论:
- 麦多糖 (OPs) 具有多种生物活性,包括免疫调节,抗氧化,抗炎和抗瘤作用.
- 结构特征显著影响OPs的生物活性.
- 本综述为治疗和食品工业中OP的未来开发和应用提供了全面的见解.
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