Food and Agricultural Materials Inspection Center, Headquarters: Saitama Shintoshin National Government Building Kensato Bldg.
Food and Agricultural Materials Inspection Center, Agricultural Chemicals Inspection Station.
Shokuhin Eiseigaku Zasshi. 2022;63(3):117-121. doi: 10.3358/shokueishi.63.117.
Fusarium species infect the major cereals consumed as food and feed, contaminating them with various toxic secondary metabolites known as toxins. Among these toxins, which include trichothecenes, zearalenone (ZEA), and fumonisins, the type-B trichothecene deoxynivalenol (DON) is generally considered as the most important. The present study evaluates an analytical method for the detection and quantification of multiple Fusarium toxins, namely, DON, acetyl forms of DON (3-Ac-DON and 15-Ac-DON), a glycoside form of DON (DON-3G), and other Fusarium toxins (nivalenol, an acetyl form of NIV (fusarenonX), T-2 and HT-2 toxins, diacetoxyscirpenol, and ZEA) in Job's tears and buckwheat.
镰刀菌属物种感染作为食物和饲料消费的主要谷物，用各种称为毒素的有毒次生代谢物污染它们。在这些毒素中，包括单端孢霉烯族化合物、玉米赤霉烯酮（ZEA）和伏马菌素，B 型单端孢霉烯族化合物脱氧雪腐镰刀菌烯醇（DON）通常被认为是最重要的。本研究评估了一种用于检测和定量多种镰刀菌毒素的分析方法，即在薏米和荞麦中检测 DON、DON 的乙酰化形式（3-Ac-DON 和 15-Ac-DON）、DON 的糖苷形式（DON-3G）和其他镰刀菌毒素（玉米赤霉烯酮、NIV 的乙酰化形式（伏马菌素 X）、T-2 和 HT-2 毒素、二乙酰氧基雪腐镰刀菌烯醇和 ZEA）。
