羊乳糖蛋白复杂界面结构的调节,用阿拉伯糖来改善黄的乳液性能,用于黄的输送和应用
Sheliang Zhao1, Kun Li1, Hechun Huang1
1College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, PR China.
Carbohydrate polymers
|July 30, 2025
概括
阿拉伯 (GA) 和山羊乳清蛋白 (GWP) 创造了有效的乳液接口. 这些GWP-GA乳液增强功能性食品和饮料的稳定性,营养物质的输送和感官特性.
科学领域:
- 食品科学 食品科学 食品科学
- 合体和表面科学科学
- 生物技术是生物技术.
背景情况:
- 疏水生物活性化合物需要有效的输送系统来提高稳定性和生物可用性.
- 乳液界面结构对于优化封装成分的性能至关重要.
研究的目的:
- 为了研究口香糖阿拉伯语 (GA) 对油在水乳液特性的影响.
- 为了探索不同的接口结构,使用山羊乳清蛋白 (GWP) 和GA来提高乳液性能.
主要方法:
- 制备具有多种GWP和GA接口层的油在水乳液 (仅GWP,仅GA,混合物,双层,合物).
- 评估物理化学性质,物理稳定性 (热,盐,氧化),光稳定性和黄素的生物可访问性.
- 在山羊奶饮料中的GWP-GA结合乳液的感觉和仪器分析 (色度测量,电子鼻子).
主要成果:
- 添加GA增加了蛋白质吸附和界面厚度.
- 具有GWP和GA接口的乳液表现出对热,盐和脂质氧化的优越抵抗力.
- GWP-GA合物在乳液性能方面表现出最显著的改善,包括增强的光稳定性和黄素生物可访问性.
- GWP-GA结合乳液改善了山羊奶饮料中的颜色和掩盖了口味.
结论:
- 使用像GA这样的阳离子多糖体优化接口结构对于设计高性能乳液至关重要.
- GWP-GA联乳液为功能性食品和饮料应用提供了一个有希望的策略.
- 定制界面层可以显著提高生物活性成分的稳定性,传递性和感官属性.
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