中文摘要：黄曲霉毒素是最有害的霉菌毒素，普遍存在于食品和农产品中。由于人体健康很大程度上取决于食品的生产条件，因此黄曲霉毒素污染食品及农产品就会给人体安全带来危险，并导致一些致命的疾病。2003年黄曲霉毒素污染带给美国人与生活密切相关的年度损失达500亿美元。迫切需要开发快速、灵敏而特异的方法检测微量黄曲霉毒素。本综述限于新型黄曲霉毒素生物传感器，特别关注纳米技术的使用，包含许多生物传感器如电化学、光学及压电生物传感器的基本原理，也凸显了未来纳米材料介导的生物免疫传感器用于发病传感及开发移动传感的趋势。
外文摘要：Aflatoxin is the most harmful mycotoxin which is ubiquitous in foods and agricultural supplies. Since the health of human population is largely determined by the condition of food-producing, contaminated foods and agricultural supplies with aflatoxin can put the safety of people in jeopardy and lead to some fatal disease. In 2003 estimated the annual cost of aflatoxin contamination in the U.S. at about $500 million strong concern for human life. There are a great demand for development of rapid, sensitive and specific methods for detection of aflatoxin at trace levels. The purpose of this review is limited to novel aflatoxin biosensors, paying special attention to those based on the use of nanotechnology. The basic principles of various biosensors such as electrochemical, optical and piezoelectric biosensors have been covered. Future trends in Nanomaterial-mediated Bio and immune sensors used for onset biosensing and improvement of mobile sensors are also highlighted.
外文关键词：Aflatoxin；Biosensor；Detection；Food；Nanotechnology
作者：Eivazzadeh-Keihan, R；Pashazadeh, P；Hejazi, M；de la Guardia, M；Mokhtarzadeh, A
作者单位：Islamic Azad Univ
期刊名称：TRAC-TRENDS IN ANALYTICAL CHEMISTRY
期刊影响因子：7.487
出版年份：2017
出版刊次：2
点击下载：用纳米材料介导的生物免疫传感器检测食品中黄曲霉毒素的研究进展