量子点免疫层析技术在兽药残留快速检测中的应用  

Application of quantum dot immunochromatography in rapid detection of veterinary drug residues

作　　者：宋乾召 王耀[1] 胡骁飞[2] 曹力[1] 孙亚宁[2] SONG Qianzhao;WANG Yao;HU Xiaofei;CAO Li;SUN Yaning(College of Food and Bioengineering,Henan University of Science and Technology,Luoyang,Henan 471003,China;Key Laboratory of Animal Immunology,Henan Academy of Agricultural Sciences,Zhengzhou,Henan 450002,China)

机构地区：[1]河南科技大学食品与生物工程学院,河南洛阳471003 [2]河南省农业科学院动物免疫学重点实验室,河南郑州450002

出　　处：《食品与机械》2024年第8期173-180,共8页Food and Machinery

基　　金：河南省科技攻关项目(编号:232102320298);河南省高校青年骨干教师培养计划(编号:2023GGJS046);河南省研究生教育改革与质量提升工程项目(编号:HNYJS2020JD06)。

摘　　要：近年来,免疫层析技术在动物源食品的现场快速检测中发挥了重要作用,对开展兽药残留高效监管提供了有力保障。量子点作为新型荧光材料,用作免疫层析检测中的标记材料,能够有效提高检测性能,在快速检测技术研究领域具有广阔的应用前景。文章总结了量子点的分类、合成及免疫探针的制备,综述了量子点免疫层析技术在动物源食品兽药残留快速检测中的应用进展,并对量子点免疫层析检测技术在量子点合成、兽药人工抗原及抗体制备方面的研究进行了展望。In recent years,immunochromatography has been a key player in the field of rapid detection of food of animal origin,providing a strong guarantee for the efficient supervision of veterinary drug residues.As a new type of fluorescent material,quantum dots can be used as a marker material in immunochromatographic detection,which can effectively improve the detection performance and has broad application prospects in the research field of rapid detection technology.This paper summarized the classification,synthesis,and preparation of immune probes of quantum dots,reviewed the application of quantum dot-based immunochromatographic assay in the rapid detection of veterinary drug residues in animal-derived food,prospected the research of quantum dots synthesis,and the veterinary drugs artificial antigens and antibodies preparation in quantum dot-based immunochromatographic assay.

关 键 词：兽药 残留 量子点 免疫层析 食品安全快速检测 

分 类 号：TS207.5[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] TS201.6[理学—分析化学]