卵白衍生 (EWDP) 和黄的口服协同作用,用于通过多糖/环氧金属有机框架组件缓解大肠炎
Hui Zhang1, Ting Zhang1, Xinyi Huang1
1Jilin Provincial Key Laboratory of Nutrition and Functional Food, College of Food Science and Engineering, Jilin University, Changchun 130062, China.
Journal of agricultural and food chemistry
|May 4, 2024
概括
新的口服组合结合了来自蛋白的和黄来缓解性结肠炎 (UC). 这些生物相容的纳米粒子改善营养递送和肠道健康,为食品加工和UC管理提供了一个有前途的平台.
科学领域:
- 生物材料科学 生物材料科学
- 胃肠病学 胃肠病学
- 营养药化学 营养药化学
背景情况:
- 治疗性结肠炎 (UC) 的营养药口服正在引起人们的兴趣.
- 为多种营养药物开发有效的输送系统仍然是一个挑战.
研究的目的:
- 用于制造口服组件,使用来自蛋白的 (EWDP) 和黄.
- 为了提高交付效果,利用碳氧甲基基托 (CMCS) 和γ-环氧德金属有机框架 (MOF).
主要方法:
- 将CMCS与EWDP联合组装成纤维,通过非共价相互作用与内部MOF建立桥梁.
- 纳米级的合性质的表征,加工适用性和生物活性.
- 在体内对EWDP和黄素在UC缓解方面的口服协同作用的评估.
主要成果:
- 通过CMCS-EWDP联合组装形成的新型蜘蛛网状纤维.
- 组装显示出优越的纳米尺度特性,增强了黄素的稳定性,生物可访问性和可溶性.
- 在UC模型中实现了EWDP和黄素的口服协同作用,缓解炎症损伤和肠道微生物群失衡.
结论:
- 开发的CMCS/EWDP/MOF组件为口服营养药物输送提供了一个有前途的平台.
- 这一策略增强了EWDP和黄素对性结肠炎缓解的疗效.
- 新型组件在食品加工和治疗配方中具有潜在的应用.
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