使用太阳花莱素-蛋白质复合体稳定高内部相皮克林乳液:在β-胡卜素输送中的表征和应用
Can Wang1, Lei Hao2, Yaping Bao1
1Engineering Research Center of Bio-process, Ministry of Education, Key Laboratory for Agricultural Products Modern Processing of Anhui Province, School of Food and Biological Engineering, Hefei University of Technology, Hefei, 230009, China.
International journal of biological macromolecules
|January 22, 2026
概括
食品级复合物颗粒稳定高内部相乳液 (HIPE) 增强生物活性传递. 这些稳定的乳液改善β-胡卜素的保留和胃肠道输送,提供有前途的功能性食品应用.
科学领域:
- 食品科学与技术 食品科学与技术
- 合体和表面科学科学
- 生物材料工程是生物材料的工程.
背景情况:
- 食品级皮克林高内部相乳液 (HIPEs) 正在引起人们对封装的兴趣.
- 复合材料颗粒为乳液稳定提供可调节的特性.
研究的目的:
- 合成和描述用于稳定油在水HIPEs的复合颗粒.
- 评估这些HIPE的稳定性和适用于生物活性化合物输送的应用.
主要方法:
- 使用太阳花莱素 (SL50,SL90),乳清蛋白分离物 (WPI) 和 kazeinate (SC) 来形成复合颗粒.
- 通过使用TEM,FTIR,TGA和zeta潜力等技术来表征粒子和HIPE.
- 评估了HIPE在各种条件下的稳定性 (热,储存,离子,pH) 和β-胡卜素封装效率.
主要成果:
- 复合颗粒 (SL50-WP-SC和SL90-WP-SC) 成功稳定了含油量高 (高达85%) 的HIPE.
- 在广泛的条件和pH (6-11) 条件下,HIPEs表现出极好的稳定性.
- 封装β-胡卜素显示增强的保留和改善体外生物可访问性和胃肠道输送.
结论:
- 食品级复合颗粒有效地稳定高高温物质,提供强大的输送系统.
- 这些HIPE提高了封装生物活性化合物的稳定性和生物可用性.
- 这项研究提供了关于皮克林乳液的见解,用于功能性食品的开发.
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