烯酸纳米颗粒稳定W/O皮克林乳液:制造,表征和交付应用
Shiqi Liu1, Yuxuan Liu1, Qianqian Li1
1College of Biological Science and Technology, Beijing Key Laboratory of Forest Food Processing and Safety, Beijing Forestry University, Beijing 100083, China; State Key Laboratory of Efficient Production of Forest Resources, Beijing Forestry University, Beijing 100083, China.
Food chemistry
|February 4, 2024
概括
自然生物活性的烯酸 (OA) 形成稳定的油中的水皮克林乳液,作为新型载体,用于不稳定的化合物,如表甲基-3-酸盐 (EGCG). 这项研究突出了OA的重点.
科学领域:
- 食品科学 食品科学 食品科学
- 材料科学 材料科学 材料科学
- 生物化学 生物化学
背景情况:
- 油中的水 (W/O) 皮克林乳液在食品工业中至关重要.
- 目前的W/O皮克林粒子缺乏生物活性和稳定性.
- 烯酸 (OA) 是一种天然的生物活性化合物,正在作为一种新型乳化剂进行探索.
研究的目的:
- 研究酸 (OA) 作为W/O皮克林乳液的新型稳定剂.
- 评估OA稳定乳液作为不稳定的爱水化合物的输送系统的潜力.
- 了解OA度和水分数对乳液特性的影响.
主要方法:
- 油酸 (OA) 自组装成纳米粒子.
- 使用OA纳米粒子稳定W/O乳液.
- 在OA乳液中对表甲基-3-酸盐 (EGCG) 的封装和稳定性评估.
- 对EGCG抗紫外线,热降解和胃肠道消化保护的评估.
主要成果:
- 棒状OA自组装成球形纳米颗粒,有效稳定W/O乳液.
- 氧化的度和内部水分数显著影响了乳液特性.
- 用OA稳定的乳液增强了epigallocatechin-3-gallate (EGCG) 的紫外线和热稳定性.
- 乳液在模拟胃消化过程中为EGCG提供了有效的保护,在肠道中控制释放.
结论:
- 醇酸 (OA) 是W/O皮克林乳液的成功和生物活性稳定剂.
- 基于OA的W/O乳液显示出作为EGCG等不稳定的爱水化合物的输送系统的前景.
- 这项研究为利用天然化合物用于先进的乳液稳定和输送应用提供了宝贵的见解.
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