对贝类鱼类中人类病原性微生物的监测进行全面审查
Marion Desdouits1, Yann Reynaud1, Cécile Philippe1
1Ifremer, Unité Microbiologie Aliment Santé et Environnement, RBE/LSEM, 44311 Nantes, France.
Microorganisms
|September 28, 2023
概括
双贝类可以从沿海水域积累有害的微生物,导致人类疾病爆发. 先进的基因组方法对于未来的病原体监测和风险评估至关重要,以确保消费者安全.
科学领域:
- 食品安全和微生物学
- 公共卫生和流行病学.
- 海洋生物学和水产养殖
背景情况:
- 双贝类软体贝类是长期存在的食物来源,有着人类消费的历史.
- 作为过器食者,贝类可以从沿海水域生物积累微生物,构成公共卫生风险.
- 尽管有现有的规定,贝类中的微生物污染继续导致人类疾病爆发.
研究的目的:
- 审查在双贝类贝类中发现的细菌和肠道病毒病原体的多样性.
- 批判性地评估目前检测微生物污染的方法,并讨论它们的局限性.
- 探索基因组技术在预测贝类新兴病原体方面的潜力.
主要方法:
- 关于双贝类的微生物污染现有研究的文献综述.
- 分析与贝类食用有关的报告的人类疫情.
- 讨论传统的检测方法与先进的基因组方法.
主要成果:
- 贝类有各种各样的细菌和肠道病毒,包括新兴的病原体.
- 目前的检测方法在充分评估微生物风险方面存在局限性.
- 基因组技术为病原体识别和监测提供了有前途的进展.
结论:
- 进一步的研究和方法开发对于有效的贝类微生物安全监测至关重要.
- 基因组方法是改善风险评估和保护消费者的关键.
- 提高双贝类的微生物安全性对于维持它们作为健康食品的地位至关重要.
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