太阳花和棕核饭在消化后呈现生物可访问的化合物,具有抗氧化活性
Mariana Sisconeto Bisinotto1, Daniele Cristina da Silva Napoli1, Fernando Moreira Simabuco2
1CCQA, Science and Quality Food Center, Institute of Food Technology (ITAL), Av. Brasil, 2880, Campinas 13070-178, SP, Brazil.
Foods (Basel, Switzerland)
|September 9, 2023
概括
脱油的向日和棕谷食在模拟消化后保留营养和生物活性化合物. 这一过程增强了它们的抗氧化和益生菌潜力,使它们成为有益于人类健康的副产品.
科学领域:
- 农业科学 农业科学
- 食品科学 食品科学 食品科学
- 生物化学 生化学
背景情况:
- 太阳花 (Helianthus annuus L.) 和非洲棕果核 (Elaeis guineensis Jacq.) 都是一类植物. 食物是石油工业丰富的副产品.
- 这些食物含有有价值的营养素和生物活性化合物,但它们的有效性取决于消化后的生物可用性.
研究的目的:
- 在模拟胃肠道消化后,评估脱油的向日 (DS) 和脱油的棕核 (DP) 餐的化学成分,抗氧化剂和益生菌潜力.
- 为了确定体外消化是否增强了这些食副产品的生物活性.
主要方法:
- 在体外模拟DS和DP餐的胃肠道消化.
- 化学成分分析,包括蛋白质含量和氨基酸概况.
- 使用体外方法和DNA保护试验评估抗氧化剂活性.
- 通过测量有益细菌生长的刺激来评估益生菌潜力.
主要成果:
- 在DS粉中,蛋白质含量更高,化学评分更好,限制性氨基酸为lysine.
- 模拟消化显著增加了DS和DP餐的抗氧化活性.
- 与消化DP相比,消化DS显示出更好的抗氧化作用.
- 这两种消化的食物都保护了DNA超级卷对氧化损伤的保护.
- 来自消化的食中的不溶性分量促进了前生物细菌的生长,与胰岛素相似.
结论:
- 模拟胃肠道消化增强了脱油的向日和棕核食中的蛋白质生物可访问性和抗氧化能力.
- 这些加工的副产品具有显著的抗氧化和益生菌性质,表明它们作为功能性食品成分的潜力.
- 这些发现表明,由于这些食物成分在消化后的增强生物活性,对生物体有利的代谢调节.
关键词:
保护 DNA 保护 DNA 保护伊莱斯吉尼尼斯人 Jacq.annuus L. annuus L. annuus L. annuus L. annuus annuus annuus annuus annuus annuus annuus annuus氨基酸的个人资料是氨基酸.抗氧化剂活性 抗氧化剂活性类化合物 类化合物益生菌潜在的益生菌潜力更多相关视频
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