毛里塔尼亚市场主要食品中的霉菌毒素污染。

IF 2.5 3区 农林科学 Q2 CHEMISTRY, APPLIED
Navisse Hemed Vall, Mohamed Haddad, Emie Groppi, Marieke Vansteelandt, Alice Gadea, Valérie Cristofoli, Mohamed Moutaly, Aliou Hamady Barry, Alhousseynou Sall, Ali Ould Mohamed Salem Boukharya
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引用次数: 0

摘要

主食霉菌毒素污染是一个重大的公共卫生问题,特别是在缺乏监管框架的国家。该研究旨在利用三种检测方法(Charm II、ELISA和免疫层析测试)评估毛里塔尼亚当地市场的玉米、豇豆和大米中的霉菌毒素污染。从6个城市的14个市场收集样本,分析黄曲霉毒素、赭曲霉毒素、玉米赤霉烯酮和伏马菌素的存在情况。初步结果显示豇豆(64%的黄曲霉毒素呈阳性)和玉米样本受到严重污染(努瓦克肖特和罗索市场的伏马毒素含量高达欧盟限值的50倍)。大米样本显示,所有测试的霉菌毒素污染程度都很低。获得的结果强调了毛里塔尼亚监测和管理霉菌毒素污染的必要性,特别是考虑到气候变化对霉菌毒素生产和相关健康风险的影响。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Mycotoxin contamination in staple foods from Mauritanian markets.

Mycotoxin contamination of staple foods represents a significant public health concern, particularly in countries lacking regulatory frameworks. This study aimed to assess mycotoxin contamination in maize, cowpeas and rice from local markets across Mauritania, using three detection methods (Charm II, ELISA and immunochromatographic tests). Samples were collected from 14 markets in six cities to analyse the presence of aflatoxins, ochratoxins, zearalenone and fumonisins. Preliminary results revealed significant contamination in cowpeas (64% positive for aflatoxins) and maize samples (fumonisins levels up to 50 times the EU limits in Nouakchott and Rosso markets). Rice samples showed minimal contamination across all tested mycotoxins. The obtained results highlight the need for monitoring and regulation of mycotoxin contamination in Mauritania, particularly considering climate change impacts on mycotoxin production and associated health risks.

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来源期刊
CiteScore
5.30
自引率
10.30%
发文量
37
审稿时长
2.7 months
期刊介绍: Food Additives & Contaminants: Part B publishes surveillance data indicating the presence and levels of occurrence of designated food additives, residues and contaminants in foods, food supplements and animal feed. Data using validated methods must meet stipulated quality standards to be acceptable and must be presented in a prescribed format for subsequent data-handling. Food Additives & Contaminants: Part B restricts its scope to include certain classes of food additives, residues and contaminants. This is based on a goal of covering those areas where there is a need to record surveillance data for the purposes of exposure and risk assessment. The scope is initially restricted to: Additives - food colours, artificial sweeteners, and preservatives; Residues – veterinary drug and pesticide residues; Contaminants – metals, mycotoxins, phycotoxins, plant toxins, nitrate/nitrite, PCDDs/PCFDs, PCBs, PAHs, acrylamide, 3-MPCD and contaminants derived from food packaging. Readership: The readership includes scientists involved in all aspects of food safety and quality and particularly those involved in monitoring human exposure to chemicals from the diet. Papers reporting surveillance data in areas other than the above should be submitted to Part A . The scope of Part B will be expanded from time-to-time to ensure inclusion of new areas of concern.
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