在活性食品包装中装载有生物活性化合物的脂基纳米载体:制造,表征和应用
S Seyyedi-Mansour1, M Carpena1, P Barciela1
1Nutrition and Bromatology Group, Department of Analytical and Food Chemistry, Faculty of Food Science and Technology, University of Vigo, Ourense Campus, E32004 Ourense, Spain.
Advances in colloid and interface science
|February 26, 2025
概括
基于脂质的纳米载体通过保护和输送生物活性化合物,提供先进的活性食品包装. 这些纳米尺寸系统提高了食品安全和质量,尽管稳定性和生产挑战仍然是发展的关键领域.
科学领域:
- 食品科学与技术 食品科学与技术
- 材料科学 材料科学 材料科学
- 纳米技术 纳米技术
背景情况:
- 现代食品工业需要更安全,更稳定,更环保,更有附加值的包装.
- 活性包装使用生物活性成分,但它们的不稳定性带来了挑战.
- 基于脂质的纳米载体 (纳米乳液,纳米脂质体,SLN,NLC) 是对封装和传递敏感物质的有希望的.
研究的目的:
- 审查基于脂质的纳米载体在活性食品包装中的制造,表征和应用.
- 突出这些纳米载体的好处,挑战和未来潜力.
- 探索它们与食品包装行业的整合.
主要方法:
- 关于用于活性食品包装的基于脂质的纳米载体的现有文献的审查.
- 对它们的特性进行分析,包括尺寸,面积比和生物相容性.
- 检查它们在释放/吸收生物活性成分中的应用及其对食品的影响.
主要成果:
- 基于脂质的纳米载体在各种生物活性物质的吸收,保护,生物可用性和受控释放方面表现出效率.
- 它们的小尺寸提供了独特的物理化学属性,增强了产品的特性,并确保与食品包装的兼容性,而不会改变感官.
- 成功的整合得到了它们的生物相容性和粘附强度的支持.
结论:
- 基于脂质的纳米载体在活性食品包装中非常有效,提高了安全性,稳定性和功能性.
- 解决稳定性,监管和可扩展生产方面的挑战对于广泛采用至关重要.
- 这些纳米载体对创新的食品包装解决方案具有显著的未来潜力.
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