Cold atmospheric pressure plasma‐assisted removal of aflatoxin B1 from contaminated corn kernels,Plasma Processes and Polymers

当前位置： X-MOL 学术 › Plasma Processes Polym. › 论文详情

Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)

Cold atmospheric pressure plasma‐assisted removal of aflatoxin B1 from contaminated corn kernels
Plasma Processes and Polymers ( IF 2.9 ) Pub Date : 2020-10-25 , DOI: 10.1002/ppap.202000163
Nataša Hojnik _{1,

2} , Martina Modic ₁ , Dušan Žigon ₃ , Janez Kovač ₄ , Andrea Jurov _{1,

5} , Aaron Dickenson ₂ , James L. Walsh ₂ , Uroš Cvelbar _{1,

5}

Affiliation

Mycotoxins, the toxic secondary metabolites produced by filamentous fungi, are found in up to 80% of global food and feed crops. Here, we report on the complete removal of aflatoxin B₁ (AFB₁) from the artificially contaminated corn kernels with an indirect cold atmospheric pressure plasma (CAP) treatment generated with a surface barrier discharge system working in ambient air. Surface analysis of the corn kernels revealed the presence of minor changes in the treated samples, indicating that indirect CAP treatments induced slight oxidation of the corn kernel surface. This study not only proposes CAP as an effective food processing method for the decontamination of mycotoxins but also presents the first step towards acceptance of CAP technology as a safe food processing method.

中文翻译：

冷常压等离子体辅助从受污染的玉米粒中去除黄曲霉毒素B1

真菌毒素是由丝状真菌产生的有毒的次生代谢产物，在全球80％的粮食和饲料作物中均发现。在这里，我们报道了通过间接冷大气压等离子体（CAP）处理从人工污染的玉米粒中完全去除黄曲霉毒素B ₁（AFB ₁）的情况，该处理由在环境空气中工作的表面屏障放电系统产生。玉米粒的表面分析表明，处理过的样品中存在微小变化，表明间接CAP处理诱导了玉米粒表面的轻微氧化。这项研究不仅提出将CAP作为一种对霉菌毒素进行去污的有效食品加工方法，而且还提出了将CAP技术作为一种安全的食品加工方法的第一步。

更新日期：2020-10-25

点击分享查看原文

点击收藏

阅读更多本刊最新论文本刊介绍/投稿指南11