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商业捕捞的海洋鱼中的微粒体:对消费者的潜在健康风险

Samantha Moratal¹, Angela Magnet², Fernando Izquierdo²

¹Servicio de Análisis, Investigación y Gestión de Animales Silvestres (SAIGAS), Facultad de Veterinaria, Universidad Cardenal Herrera-CEU, CEU Universities, C/Tirant lo Blanc, Alfara del Patriarca, 46115 Valencia, Spain.

Animals : an open access journal from MDPI

|August 26, 2023

概括

在从西班牙商业捕捞的海洋鱼中检测到人类致病性微型菌. 这一发现表明,与食用受污染的鱼类相关的潜在公共卫生风险,需要进一步调查.

科学领域:

环境微生物学环境微生物学
食品安全食品安全
寄生虫学的寄生虫学

背景情况:

微菌是通过受污染的食物和水传播的细胞内必需的真菌病原体.
人类致病性微型菌对公众健康构成风险,需要对食物来源进行监测.

研究的目的:

在西班牙地中海沿岸的海鱼中检测四种主要的人类致病性微型菌.
评估这些微型虫在养殖和野生商业捕捞鱼中的流行率.

主要方法:

使用SYBR绿色实时PCR技术,同时检测出*Enterocytozoon bieneusi*,*Encephalitozoon intestinalis*,*Encephalitozoon hellem*和*Encephalitozoon cuniculi*.这些病毒的存在.
总共有251种来自商业捕捞的海洋鱼 (138种养殖,113种野生) 进行了分析.

主要成果:

*Encephalitozoon intestinalis/hellem* 在养殖鱼的1.45%和野生鱼的7.96%中检测到.
在2.90%的养殖鱼类和18.58%的野生鱼类中发现了Enterocytozoonidae.
在任何样本中都没有检测到*Encephalitozoon cuniculi*.

结论:

这项研究首次报告了海鱼中存在的*E. intestinalis/hellem*.
这些发现表明,与食用受污染的鱼类相关的潜在公共卫生风险.
需要进一步的研究,以了解鱼类在微细菌流行病学和公共卫生影响中的作用.

关键词:

脑子中的一个人hellemlem.脑子中的一个是Intestinalis.生细胞生物 (英语:Enterocytozoon bieneusiusi) 是一种有机生物.在实时PCR中进行实时PCR.动物性疾病是动物性疾病.

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