黄曲霉毒素荧光增敏技术研究进展  

Development of fluorescence enhancement techniques for aflatoxins determination

作　　者：涂春蓉 董晓娟[1] 马良[1,2,3] 张宇昊[1,2,3] 

机构地区：[1]西南大学食品科学学院,重庆400716 [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400716 [3]重庆市特色食品工程技术研究中心,重庆400716

出　　处：《食品安全质量检测学报》2013年第6期1790-1796,共7页Journal of Food Safety and Quality

基　　金：国家重点基础研究发展计划项目(2013CB127803);国家自然科学基金项目(31301476);中央高校基本科研业务费专项(XDJK2013B035);国家级大学生创新创业训练计划(201210635034)~~

摘　　要：黄曲霉毒素是农产品和粮油产品的重点监控污染物,痕量污染即可造成严重后果,对其实现监控的有效途径是高灵敏度检测技术。通过增强黄曲霉毒素的天然荧光提高检测技术的灵敏度是目前黄曲霉毒素增敏的重要途径。本文对黄曲霉毒素的各种传统荧光增强技术以及前沿的超分子荧光增强技术进行综述,分析黄曲霉毒素快速荧光增强技术发展趋势。Aflatoxins are the strengthened monitored contaminants of agro-products especially grain and oil products. Trace aflatoxins contamination can cause serious consequences. High sensitivity detection tech-nology is one of effective ways to solve and monitor. Enhancing the natural fluorescence of aflatoxins is one of important ways for improving sensitivity of aflatoxins determination techniques. A variety of traditional fluo-rescence enhancement technology and the forefront super-molecule fluorescence enhancement techniques were reviewed in this paper. The trend of aflatoxin fluorescence enhancement technology was analyzed.

关 键 词：黄曲霉毒素 荧光增强 高灵敏度 超分子 

分 类 号：TS207.4[轻工技术与工程—食品科学] O657.3[轻工技术与工程—食品科学与工程]