黑 chokeberry (Aronia melanocarpa) 汁中的益生菌稳定性和生物活性增强:一种功能饮料研究
Ozge Siyahli1, Goksel Tirpanci Sivri1,2, Ahmet Sukru Demirci1
1Food Engineering Department, Tekirdag Namik Kemal University, Tekirdag, Turkey.
Journal of the science of food and agriculture
|August 15, 2025
概括
黑色果果汁支持益生菌活力长达21天,保持其有益的生物活性化合物和感官吸引力. 这种富含益生菌的果汁作为功能饮料,提供了潜在的生理益处.
科学领域:
- 食品科学 食品科学 食品科学
- 微生物学 微生物学
- 营养保健品 营养保健品
背景情况:
- 消费者对益生菌的健康益处越来越感兴趣,特别是当与天然化合物结合时.
- 探索传统乳制品以外的非乳制品益生菌载体.
- 鉴定黑 (Aronia melanocarpa) 作为一个有前途的载体,由于其丰富的生物活性化合物和促进健康的特性.
研究的目的:
- 为了研究黑果汁和益生菌培养的协同效应.
- 为了评估黑果果汁中Lactobacillus acidophilus和Lactococcus lactis的生存能力.
- 在冷藏储存期间评估益生菌丰富果汁的物理化学特性和消费者接受度.
主要方法:
- 在黑果果汁中培养和列举 Lactobacillus acidophilus DSM 20079 和 Lactococcus lactis MG 1363 .
- 在28天的冷藏储存时间内在4°C下监测益生菌的活力.
- 对抗氧化剂活性,总含量和酸的分析.
- 感官评估和消费者接受测试.
主要成果:
- 益生菌的数量最初在7.67至8.02日志CFUmL-1.1之间.
- 与乳球菌乳酸菌相比,Lactobacillus acidophilus在整个储存过程中显示出更高的生存能力.
- 当含有益生菌时,黑色果果汁表现出增强的含量和抗氧化活性.
- 消费者接受度高 (6.437.86/8) 表明益生菌果汁的一般可爱性.
结论:
- 黑 chokeberry 果汁作为一个合适的矩阵,保持益生菌活力长达21天.
- 果汁的生物活性和感官特性不受益生菌的添加影响.
- 为了延长保质期,建议使用单个益生菌菌株.
- 富含多的益生菌黑果汁是一种有前途的功能饮料,具有潜在的生理益处.
关键词:
牛乳杆菌酸性动物 DSM 20079乳球菌乳腺菌MG 136363 乳球菌阿罗尼亚阿罗尼亚是什么意思一个黑色的 chokeberry 黑色的 chokeberry 是一个黑色的 chokeberry 黑色的 chokeberry 是一个黑色的 chokeberry功能性饮料 功能性饮料益生菌是一种益生菌.更多相关视频
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