基于mof的酶和纳米酶生物传感器用于农药检测

IF 11.8 1区 化学 Q1 CHEMISTRY, ANALYTICAL
Yijie Wang , Hongxia Li , Xu Yan
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引用次数: 0

摘要

当代农业发展的主流趋势是采用智能农业,这在很大程度上依赖于精确的农药管理和监测,以确保作物健康和环境安全。在这种情况下,农药检测的有效性直接关系到农业生产的可持续性。传统的农药检测策略仍然面临操作复杂、耗时等挑战,需要开发更高效的检测方法。近年来,将金属有机框架(MOFs)和酶结合在一起的复合材料得到了发展,利用这两种成分的优势,表现出显著的催化活性和稳定性,从而提高了农药检测的效率。本文从mof对天然酶的包封方式和mof作为纳米酶的催化类型两方面系统地综述了mof基酶/纳米酶复合材料的研究进展。综述了基于mof的酶/纳米酶复合材料在农药检测中的应用。在此基础上,讨论了当前面临的挑战和未来的展望。希望本文的研究能够为基于mof的酶和纳米酶农药生物传感器的合理设计提供进一步的见解,从而为智慧农业的发展做出贡献。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Enzyme and nanozyme biosensors based on MOFs for pesticide detection
The prevailing trend in contemporary agricultural development is the adoption of smart agriculture, which heavily relies on precise pesticide management and monitoring to ensure crop health and environmental safety. In this context, the effectiveness of pesticide detection is directly related to the sustainability of agricultural production. Traditional strategies for pesticide detection still face challenges such as complicated operations and time-consuming processes, necessitating the development of more efficient detection methods. Recent advancements have seen the development of composites integrating metal-organic frameworks (MOFs) and enzymes, which leverage the strengths of both components to demonstrate remarkable catalytic activity and stability, thereby enhancing the efficacy of pesticide detection. In this review, the recent progress of MOF-based enzyme/nanozyme composites is systematically summarized in terms of the encapsulation modes of natural enzymes by MOFs and the catalytic type by MOFs as nanozymes. Furthermore, the applications of MOF-based enzyme/nanozyme composites in pesticide detection are reviewed. Based on this, the current challenges and future perspectives are discussed. It is desired that the review can provide further insights into the rational design of enzyme and nanozyme pesticide biosensors based on MOFs, thereby contributing to the advancement of smart agriculture.
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来源期刊
Trends in Analytical Chemistry
Trends in Analytical Chemistry 化学-分析化学
CiteScore
20.00
自引率
4.60%
发文量
257
审稿时长
3.4 months
期刊介绍: TrAC publishes succinct and critical overviews of recent advancements in analytical chemistry, designed to assist analytical chemists and other users of analytical techniques. These reviews offer excellent, up-to-date, and timely coverage of various topics within analytical chemistry. Encompassing areas such as analytical instrumentation, biomedical analysis, biomolecular analysis, biosensors, chemical analysis, chemometrics, clinical chemistry, drug discovery, environmental analysis and monitoring, food analysis, forensic science, laboratory automation, materials science, metabolomics, pesticide-residue analysis, pharmaceutical analysis, proteomics, surface science, and water analysis and monitoring, these critical reviews provide comprehensive insights for practitioners in the field.
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