纳米酶生物传感器在食品质量与安全检测中的应用  

Application of Nanozyme-based Biosensor in the Analysis of Food Quality and Safety

作　　者：赵文潇 翟飞 杨海龙 邴欣 贾敏[1] ZHAO Wen-xiao;ZHAI Fei;YANG Hai-long;BING Xin;JIA Min(College of Life Science,Shandong Normal University,Jinan 250014,Shandong,China;Shandong Product Quality Inspection Research Institute,Jinan 250012,Shandong,China)

机构地区：[1]山东师范大学生命科学学院,山东济南250014 [2]山东省产品质量检验研究院,山东济南250012

出　　处：《食品研究与开发》2021年第24期184-192,共9页Food Research and Development

基　　金：国家自然科学基金青年科学基金项目(32001802);国家市场监督管理总局科技计划项目(2019MK044)。

摘　　要：纳米酶作为一种酶模拟物具有成本低,稳定性好,灵敏度高等优势,可代替传统酶构建纳米酶生物传感器,操作的简便性使其成为传统检测方法的良好补充工具。该文首先简述纳米酶生物传感器的检测原理,其次概述近年来纳米酶在食品质量与安全检测中的应用实例,最后对其在该领域的应用进行总结与展望。Nanozymes,as enzyme simulators,offer the advantages of low cost,good stability,and high sensitivity and can replace traditional enzymes for the development of a nanozyme-based biosensor.The simplicity of the procedure makes it a good complementary tool to the traditional detection methods.In this study,the detection principle of a nanozyme biosensor has been briefly introduced.Subsequently,examples of the applications of nanozymes in the analysis of food quality and safety in recent years have been summarized.Finally,future prospects of nanozymes applied in the analysis of food quality and safety have been delineated.

关 键 词：纳米酶 生物传感器 比色法 荧光 电化学 

分 类 号：TP212.3[自动化与计算机技术—检测技术与自动化装置] TS201.6[自动化与计算机技术—控制科学与工程] TS207.3[轻工技术与工程—食品科学]