功能性酸奶的评估,富含安托素载荷纳米脂质体:感官评估和物理化学稳定性在冷藏期间冷藏
Miguel Ángel Robles-García1, Carmen Lizette Del-Toro-Sánchez2, Linthia Jovana Tapia-Beiza3
1Department of Medical and Life Sciences, Cienega University Center (CUCIÉNEGA), University of Guadalajara, Av. Universidad 1115, Lindavista, Ocotlán 47820, Jalisco, Mexico.
International journal of molecular sciences
|October 16, 2025
概括
载有安托西亚尼的纳米脂质体增强了酸奶的功效.
科学领域:
- 食品科学与技术 食品科学与技术
- 纳米技术 纳米技术
- 营养保健品 营养保健品
背景情况:
- 功能性食品中的生物活性化合物在乳制品基质中经常面临稳定性和有效性挑战.
- 纳米脂质体载体为改善治疗化合物的输送提供了一种新的方法.
- 安西氨酸具有显著的抗氧化和红色保护性质.
研究的目的:
- 为了评估含有素载荷纳米脂质体的酸奶的感官接受度和物理化学稳定性.
- 评估纳米封装对抗生素保存和酸奶质量的影响.
- 为了研究封装的安东素的抗氧化和红色保护作用.
主要方法:
- 通过超声波膜分散合成的纳米脂质体.
- 使用DPPH,ABTS和FRAP试验评估的安托西亚宁抗氧化能力.
- 通过对人类红细胞的氧化血解试验评估了红细胞保护作用.
- 用纳米脂酶丰富的酸奶经过了物理化学,微生物学,学和感官分析.
主要成果:
- 安西氨酸表现出强大的抗氧化能力 (例如,ABTS试验中的93.24%) 和在不同血型表型中显著的红色保护作用.
- 用纳米脂质体丰富的酸奶表现出增强的色彩稳定性和减少的协同作用.
- 在酸奶基质中,纳米封装的安托西亚宁保持了有利的风湿学和感觉特征.
结论:
- 纳米脂质体是有效的分子输送系统,可增强功能乳制品中安东素的稳定性和有效性.
- 这种方法对开发针对氧化应激的营养药物具有前景.
- 需要进一步的研究来探索分子机制并验证健康益处.
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