摘要
黄曲霉毒素主要是由黄曲霉、寄生曲霉等真菌产生的一类具有毒性的次生代谢产物,广泛存在于农产品及饲料食品中,对动物和人类的健康造成极大危害。因此,针对农产品中黄曲霉毒素的控制和定量极为重要。生物传感器是一种快速检测技术,具有高灵敏度、高选择性、操作简单、便于微型化等特点,在黄曲霉毒素检测中发挥着重要作用。本文对生物传感器原理、类别及该项技术应用于黄曲霉毒素检测的研究进展和未来展望进行了阐述。
Aflatoxins are a group of toxic secondary metabolites produced by fungi such as Aspergillus flavus and A.parasiticus,which are widely found in agricultural products and feedstuffs and pose a great health risk to animals and humans.Their control and quantification in agricultural products is therefore extremely important.Biosensors are a rapid detection technology with high sensitivity,high selectivity,simple operation and easy miniaturisation,and play an important role in aflatoxin detection.This paper describes the principles,types and progress of research on the application of biosensors to aflatoxin detection,and its future perspectives.
作者
尚清玉
朱嘉铭
李慧
李培武
张奇
张文
SHANG Qing-yu;ZHU Jia-ming;LI Hui;LI Pei-wu;ZHANG Qi;ZHANG Wen(Oil Crops Research Institute,Chinese Academy of Agricultural Sciences/Key Laboratory of Biology and Genetic Improvement of Oil Crops,Ministry of Agriculture and Rural Affairs/Key Laboratory of Detection for Mycotoxins,Ministry of Agriculture and Rural Affairs/Laboratory of Quality and Safety Risk Assessment for Oilseed Products(Wuhan),Ministry of Agriculture and Rural Affairs/Quality Inspection and Test Center for Oilseed Products,Ministry of Agriculture and Rural Affairs,Wuhan 430062,China;Hubei University,Wuhan 430062,China)
出处
《中国油料作物学报》
CAS
CSCD
北大核心
2024年第4期712-718,共7页
Chinese Journal of Oil Crop Sciences
基金
中国农业科学院青年创新专项任务(Y2022QC22)
国家自然科学基金重点项目(32030085)
国家自然科学基金联合基金重点项目(U22A20551)。
关键词
生物传感器
黄曲霉毒素
检测
荧光
电化学
biosensor
aflatoxin
detection
fluorescence
electrochemistry
