由四种不同的多糖调节的酸乳液的物理和胃肠道消化特性
Mengyao Kang1, Denglin Luo1, Lihua Zhang2
1College of Food and Bioengineering, Henan University of Science and Technology, Luoyang 471023, China.
Gels (Basel, Switzerland)
|December 24, 2025
概括
赞坦,康雅克葡萄甘和瓜尔显著改善了酸乳液的乳液特性,增强了稳定性和控制了脂质释放. 胰岛素没有显示任何改善,有效性的顺序是XG > KGM > GG > IN.
科学领域:
- 食品科学与技术 食品科学与技术
- 合体和表面化学
- 营养科学 营养科学
背景情况:
- 多糖对于修改乳液特性至关重要.
- 甲 (CAS) 油在水 (O/W) 乳液广泛使用,但需要财产监管.
- 了解多糖相互作用是开发功能乳液的关键.
研究的目的:
- 为了研究四种多糖的作用 (香丹,康杰克葡萄甘,瓜尔,胰岛素) 对CAS O/W乳液的特性.
- 分析这些多糖如何影响身体特征和体外胃肠道消化.
- 为了确定不同多糖的有效性排名,以提高乳液性能.
主要方法:
- 用不同的多糖度制备CAS O/W乳液.
- 乳液物理性质的表征 (滴滴大小,风质,微观结构).
- 在体外消化模拟以评估脂质消化和释放概况.
主要成果:
- 赞坦 (XG),康杰克葡萄甘 (KGM) 和瓜尔 (GG) 减少了滴滴大小和增强了乳液稳定性,与胰岛素 (IN) 不同.
- 增加的多糖度导致了更高的G'和G′′,促进了"类似固体"的状态,并减少了"应变稀释".
- 聚糖链加强了滴滴界面膜,抑制聚合和调节脂质释放,以改善黄素的吸收.
结论:
- XG,KGM和GG有效地提高了CAS O/W乳液稳定性和质性质.
- 多糖分差异调节乳液消化,影响脂质的生物可访问性.
- 这项研究为选择多糖的框架提供了一个框架,以便为特定应用量身定制乳液功能.
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