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Updated: Jan 7, 2026

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可食用和药用多糖体中的过程编程提取-结构-活性 (ESAR) 关系:一个机理学和面向应用的框架

Cunchao Zhao¹, Muhammad Aaqil², Rui He³

¹College of Food Science and Technology, Yunnan Agricultural University, Kunming 650201, China; School of Food Science and Engineering, South China University of Technology, Guangzhou, Guangdong 510640, China; Yunnan Plateau Characteristic Agricultural Industry Research Institute, Kunming 650201, China; Yunnan Key Laboratory of Precision Nutrition and Personalized Food Manufacturing, Yunnan Agricultural University, Kunming 650201, China; Engineering Research Center of Development and Utilization of Food and Drug Homologous Resources, Ministry of Education, Yunnan Agricultural University, Kunming 650201, China.

Journal of advanced research

|December 31, 2025

概括

本次审查引入了一个提取驱动的结构-活性关系 (ESAR) 框架,以将多糖化物加工与结构和功能联系起来. 它旨在提高开发功能性食品和治疗药物的可重复性.

科学领域:

生物化学生物化学
药理学药理学是指药理学的学科.
食品科学食品科学食品科学

背景情况:

可食用和药用多糖化物 (EMMP) 有不同的生物活性.
目前的研究受到提取,分析和评估的独立工作流程的限制.
这种碎片化导致不一致的结果和糟糕的可复制性.

研究的目的:

引入一个提取驱动的结构-活动关系 (ESAR) 框架.
将多糖加工条件与分子结构和生物功能联系起来.
将重点从寻找活性提取物转移到为目标应用设计可重复的聚合物架构.

主要方法:

优先考虑具有良好的特征的β-葡萄糖,以便直接将提取参数映射到分子架构中.
分析了提取变量 (溶剂,温度,pH,辅助) 如何影响多糖体结构 (分支,分子量,螺旋稳定性).
比较β-葡萄糖,以关联结构差异与不同的功率和生物活性.

主要成果:

提取参数直接影响多糖分支,分子量和三环螺旋稳定性.
结构特征通过控制受体参与和激活途径来决定生物活性.
分子重量,分支和形状的差异解释了不同研究中的功效差异.

结论:

ESAR框架将分散的多糖研究统一到预测性设计原则中.
提取定义的分子工程使功能性食品,营养药品和治疗药物的可重复开发成为可能.
复制性对于将实验室发现转化为工业和临床应用至关重要.

关键词:

应用程序应用程序可食用和药用的多糖化物.提取-结构-活动映射.作用方式作用方式

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