食品科学

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链格孢霉毒素细交链格孢菌酮酸的研究进展

吴春生,马 良,江 涛,蒋黎艳,戴芳芳,张宇昊   

  1. 1.西南大学食品科学学院,重庆 400715;2.农业部农产品贮藏保鲜质量安全风险评估实验室(重庆),
    重庆 400715;3.重庆市特色食品工程技术研究中心,重庆 400715
  • 出版日期:2014-10-15 发布日期:2014-10-17

A Review on Tenuazonic Acid, a Toxic Produced by Alternaria

WU Chun-sheng, MA Liang, JIANG Tao, JIANG Li-yan, DAI Fang-fang, ZHANG Yu-hao   

  1. 1. College of Food Science, Southwest University, Chongqing 400715, China; 2. Laboratory of Quality and Safety Risk Assessment
    for Agro-products on Storage and Preservations (Chongqing), Ministry of Agriculture, Chongqing 400715, China; 3. Chongqing
    Special Food Engineering and Technology Research Center, Chongqing 400715, China
  • Online:2014-10-15 Published:2014-10-17

摘要:

链格孢霉(Alternaria)是污染食品和饲料最普遍的真菌之一。细交链格孢菌酮酸(tenuazonic acid,TeA)是链格孢霉毒素中最为重要的一种,可广泛污染蔬菜、水果及谷物。本文综述TeA毒素的来源及污染情况、理化性质及其毒性、检测方法等,并就未来研究方向进行展望。

关键词: 链格孢霉, 链格孢霉毒素, 细交链格孢菌酮酸

Abstract:

Fungi from the genus Alternaria are ubiquitous pathogens and saprophytes. Many species of the genus Alternaria commonly cause spoilage of various food crops in the field or post-harvest decay. Tenuazonic acid is one of the mostimportant Alternaria toxins. The paper summarizes the natural occurrence, chemical characterization, production, toxicity,and analytical methods of tenuazoinc acid. Future research directions are also discussed.

Key words: Alternaria, Alternaria toxins, tenuazonic acid

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