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孟加拉国工厂工人的尿液中阿弗拉托克素M的分析:试点研究

Nurshad Ali¹, Ahsan Habib¹, Firoz Mahmud¹

¹Department of Biochemistry and Molecular Biology, Shahjalal University of Science and Technology, Sylhet 3114, Bangladesh.

|January 22, 2024

概括

在孟加拉国,在工厂工人和对照人员的尿液中经常检测到M1 (AFM1) 黄毒素,这表明广泛暴露于B1 (AFB1) 黄毒素. 在AFM1水平上没有显著的差异表明,职业暴露在这个试点研究中不是一个主要的额外因素.

科学领域:

环境健康环境健康
毒理学毒理学毒理学
食品安全食品安全

背景情况:

非洲毒素B1 (AFB1) 污染对健康构成重大风险,特别是在发展中国家,通过饮食和职业接触.
尿液中的阿弗拉托辛M1 (AFM1) 通过多种途径作为AFB1暴露的可靠生物标志物.

研究的目的:

评估孟加拉国工厂工人的AFM1水平,评估潜在的职业和饮食AFB1暴露.
为了比较工厂工人和对照组之间的AFM1生物标志物水平.

主要方法:

一项试点研究涉及来自孟加拉国西尔赫特的76名参与者 (51名工厂工人,25名对照).
用竞争性酶相关免疫吸收试验 (ELISA) 分析AFM1的尿样.
通过人口统计,饮食习惯和职业接触的问卷收集的数据.

主要成果:

在96.1%的工人和92%的对照人群中检测到AFM1.
工厂工人和对照人群之间的AFM1平均水平在统计学上没有差异.
在尿路AFM1和花生消费之间发现了显著的相关性.

结论:

该研究强调了工厂工人和对照人员中频繁存在的AFM1,这表明孟加拉国一般的AFB1暴露.
与对照组相比,在厂工人中没有明显的额外职业暴露.
建议进行进一步的研究,以全面调查孟加拉国阿弗拉托克辛暴露情况.

关键词:

孟加拉国孟加拉国孟加拉国艾丽莎·伊丽莎·伊丽莎非洲毒素 (aflatoxin) 是一种毒素.风险暴露风险暴露风险暴露工厂工人工厂工人工厂工人尿液尿液尿液

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