凝-大麻蛋白质水凝的风湿学和生物活性概况
Szymon Juchniewicz1, Joanna Harasym1,2
1Adaptive Food Systems Accelerator-Science Centre, Wroclaw University of Economics and Business, Komandorska 118/120, 53-345 Wroclaw, Poland.
Molecules (Basel, Switzerland)
|March 14, 2026
概括
将大麻蛋白添加到凝水凝中,可以显著提高它们的强度,保持水分的能力和抗氧化活性. 大麻蛋白作为活性成分,增强材料特性和生物活性.
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:
- 凝水凝被广泛使用,但在机械强度和生物活性方面可能存在局限性.
- 麻蛋白是一种可持续的植物性蛋白质来源,具有潜在的功能性质.
研究的目的:
- 为了研究将大麻蛋白纳入凝水凝的结构,质,纹理,颜色和生物活性特征的影响.
- 为了确定麻蛋白是否作为被动填充物或在凝基质中作为活性结构形成元素.
主要方法:
- 用于制备含有不同度的麻蛋白 (0-20%) 的复合水凝,同时保持恒定的凝度 (5%).
- 使用风湿学测量 (温度学,频率和振幅扫描测试),纹理特征分析,FTIR光谱,抗氧化活性测定 (ABTS,FRAP) 和色度测量进行分析.
主要成果:
- 添加大麻蛋白增加了保持水的容量和凝强度,而风湿学数据表明,在更高度 (15-20%) 的情况下,大麻蛋白控制网络正在转变.
- 观察到改善的机械稳定性和减少的频率依赖性. FTIR分析表明,改变了键和增加了疏水性相互作用.
- 记录了抗氧化活性的显著增加和颜色参数的显著变化.
结论:
- 大麻蛋白作为凝水凝中的活性结构和功能成分,而不仅仅是被动填充剂.
- 加入大麻蛋白允许开发具有可调节的机械性能和增强生物活性潜力的先进材料.
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