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黑高地大麦多糖和低频静态磁场对基于素的同菌体的影响:形成,表征和益生菌封装能力

Jingyi Wang¹, Xue Zhang¹, Shuzhen Ma¹

¹Cooperative Innovation Center of Industrial Fermentation (Ministry of Education & Hubei Province), Hubei University of Technology, Wuhan 430068, China; School of Life and Health Sciences, Hubei University of Technology, Wuhan 430068, China.

International journal of biological macromolecules

|December 11, 2024

概括

高地大麦的多糖和低频静态磁场处理增强了素协体,改善了产量,颗粒大小和益生菌保护.

科学领域:

食品科学食品科学食品科学
生物材料科学生物材料科学
蛋白质化学蛋白质化学

背景情况:

酸诱导的素 (CS) 协酸被用于食品和制药应用中.
了解结构修改是优化协体性质的关键.
高地大麦多糖 (HBP) 和低频静态磁场 (LF-SMF) 是潜在的修饰剂.

研究的目的:

为了研究HBP和LF-SMF对酸诱导的CS同体的联合作用.
分析凝聚前,期间和之后的结构和性质变化.
评估对益生菌封装和保护的影响.

主要方法:

通过酸化诱导的素同化 (pH 7.0-2.0).
在不同阶段使用HBP和LF-SMF治疗.
分析协物产量,颗粒大小,z电位,粘性弹性和微观结构.
评估益生菌 (L. plantarum) 封装效率和保护.

主要成果:

添加HBP和LF-SMF治疗促进了CS的变性和聚合.
综合处理显著增加了同酸盐产量 (67.9%至78.4%) 和颗粒大小 (803.12 nm至1253.43 nm).
M-CS/HBP表现出增强的粘性弹性,紧的微观结构,以及优越的益生菌封装和保护.

结论:

结合HBP和LF-SMF的治疗有效地改变了CS同体的结构和特性.
这些修改增强了共体的功能,以提供益生菌.
这项研究为生物聚合物和物理场在凝聚中的协同效应提供了新的见解.

关键词:

素素素素低频静态磁场处理方法低频静态磁场处理蛋白质多糖化合物复合物联合化物.

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