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Functional Hybrid Micro/Nanoentities Promote Agro-Food Safety Inspection
Journal of Agricultural and Food Chemistry ( IF 5.7 ) Pub Date : 2021-10-18 , DOI: 10.1021/acs.jafc.1c05185
Lu Yang 1 , Fan Wei 1 , Jing-Min Liu 1 , Shuo Wang 1
Affiliation  

The rapid development of nanomaterials has provided a good theoretical basis and technical support to solve the problems of food safety inspection. The combination of functionalized composite nanomaterials and well-known detection methods is gradually applied to detect hazardous substances, such as chemical residues and toxins, in agricultural food products. This review concentrates on the latest agro-food safety inspection techniques and methodologies constructed with the assistance of new hybrid micro/nanoentities, such as molecular imprinting polymers integrated with quantum dots (MIPs@QDs), molecular imprinting polymers integrated with upconversion luminescent nanoparticles (MIPs@UCNPs), upconversion luminescent nanoparticles combined with metal–organic frameworks (UCNPs@MOFs), magnetic metal–organic frameworks (MOFs@Fe3O4), magnetic covalent–organic frameworks (Fe3O4@COFs), covalent–organic frameworks doped with quantum dots (COFs@QDs), nanobody-involved immunoassay for fast inspection, etc. The presented summary and discussion favor a relevant outlook for further integrating various disciplines, like material science, nanotechnology, and analytical methodology, for addressing new challenges that emerge in agro-food research fields.

中文翻译:

功能性混合微/纳米实体促进农业食品安全检查

纳米材料的快速发展,为解决食品安全检验难题提供了良好的理论基础和技术支撑。功能化复合纳米材料与众所周知的检测方法相结合,逐渐应用于农产品中化学残留、毒素等有害物质的检测。本综述重点关注在新型混合微/纳米实体的帮助下构建的最新农业食品安全检测技术和方法,例如与量子点集成的分子印迹聚合物(MIPs@QDs)、与上转换发光纳米颗粒(MIPs)集成的分子印迹聚合物@UCNPs)、上转换发光纳米粒子结合金属-有机骨架 (UCNPs@MOFs)、磁性金属-有机骨架 (MOFs@Fe)3 O 4 )、磁性共价有机骨架 (Fe 3 O 4 @COFs)、掺杂量子点的共价有机骨架 (COFs@QDs)、用于快速检测的纳米抗体免疫分析等。进一步整合材料科学、纳米技术和分析方法等各学科的相关前景,以应对农业食品研究领域出现的新挑战。
更新日期:2021-10-27
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