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Updated: Jan 13, 2026

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Metagenomic Analysis of Silage
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微生物和物理化学因素控制生物氨基在奶酪成熟期间:一个系统的审查
Fatemeh Tashi1, Mansoureh Taghizadeh2, Asma Afshari2
1Student Research Committee, Mashhad University of Medical Sciences, Mashhad, Iran; Department of Nutrition, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
Journal of food protection
|January 6, 2026
概括
益生菌菌株,如Lactobacillus acidophilus和Lactiplantibacillus plantarum,显著降低了奶酪中的有害生物氨基. 最佳的成熟条件进一步增强了这种减少,提高了奶酪的安全性和质量.
科学领域:
- 食品科学 食品科学 食品科学
- 微生物学 微生物学
- 乳制品技术 乳制品技术
背景情况:
- 奶酪中的生物氨基胺 (BAs),由氨基酸脱碳化形成,可以引起不良健康影响.
- 在奶酪中经常报告高水平的氨酸和胰岛素.
- 控制BA积累对于奶酪的安全性和质量至关重要.
研究的目的:
- 系统地审查益生菌菌株和物理化学因素在降低奶酪成熟期间生物氨酸水平的有效性.
- 确定最大限度地减少奶酪中生物氨基含量的最佳条件.
主要方法:
- 在主要科学数据库 (PubMed,Scopus,Web of Science,ScienceDirect,Google Scholar) 中按照PRISMA指南进行了系统的文献搜索,对2010年至2024年间发表的研究进行了搜索.
- 分析了符合纳入标准的14项研究.
- 提取了有关益生菌疗效,物理化学因素和环境影响的数据.
主要成果:
- 乳酸细菌和植物细菌的组合显示出最高的疗效,降低了总生物氨基胺水平高达80%.
- 最佳的物理化学条件包括pH值5.0-5.4,成熟温度在15°C左右,以及3-4个月的成熟期.
- 环境因素,如盐,水分,脂肪含量和包装,也显著影响了BA积累.
结论:
- 通过将选定的益生菌与受控的成熟参数相结合,有效地降低生物氨酸水平,提高奶酪的安全性和质量.
- 由于研究异质性,需要进行进一步的标准化,大规模的研究,以阐明在奶酪生产中减少生物氨酸的机制和优化策略.
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