美国市场植物性牛奶替代品中的生物活性 (多) 醇度
Elizabeth M Grainger1,2, Kaitlyn Jiang3, Maxine Z Webb1,2
1Comprehensive Cancer Center, The Ohio State University, 460 West 10th Ave., Columbus, Ohio 43210, United States.
Journal of agricultural and food chemistry
|August 21, 2024
概括
植物性牛奶替代品 (PBMA) 含有不同程度的有益植物化合物,称为多. 豆奶提供最多,而大米奶提供最少,影响饮食摄入量和潜在的健康益处.
科学领域:
- 食品科学 食品科学 食品科学
- 营养生物化学 营养生物化学
- 植物化学 植物化学
背景情况:
- 植物性牛奶替代品 (PBMA) 是受欢迎的乳制品替代品.
- 在PBMA中有益的植物化学物质,特别是多的度没有得到充分的证据.
- 了解聚醇含量对于评估PBMA对健康的影响至关重要.
研究的目的:
- 量化和比较各种类型的PBMA中的多含量.
- 确定影响PBMA中聚烯度的因素,如植物来源,品牌和添加剂.
- 评估PBMAs对饮食中的多醇摄入量的贡献.
主要方法:
- 采购来自6个类别的27种PBMA产品:杏仁,子,麦,豆,大米和大豆.
- 使用超高性能液体染色学二极管阵列与质谱学 (UHPLC-DAD-MS) 分析多含量.
- 计算每杯的多醇度,以供比较.
主要成果:
- 在PBMA中观察到聚烯含量的显著变化,受植物来源,品牌和香料的影响.
- 豆奶的平均聚烯度最高 (91.9 ± 2.7 毫克/杯),而大米奶的平均度最低 (0.9 ± 0.2 毫克/杯).
- 杏仁牛奶是一种受欢迎的选择,含量为12.1±8.2毫克/杯,大多数多来自添加的调味剂.
结论:
- PBMAs含有各种各样的潜在生物活性多.
- PBMA的类型及其加工方式显著影响了多的含量.
- PBMAs可能是饮食中的多醇的重要来源,可能会影响健康结果.
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