Recent progress in MOFs-based nanozymes for biosensing

IF 9 2区材料科学 Q1 CHEMISTRY, PHYSICAL Nano Research Pub Date : 2023-07-06 DOI:10.1007/s12274-023-5770-3

Imamdin Chandio, Yongjian Ai, Lei Wu, Qionglin Liang

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Abstract

Nanozymes are nanomaterials with enzyme-mimicking catalytic activity. Compared to natural enzymes, nanozymes show various properties such as easy to manufacture, stable, adjustable, and inexpensive. Nanozymes play key roles in biosensing, biocatalysis, and disease treatment. As an important kind of nanozymes, metal-organic framework (MOF)-based nanozymes are receiving a lot of attention due to their structural properties and composition. Rationally developing MOF with enzymes-like catalytic properties has opened new perspectives in biosensing. This review summarizes the up-to-date developments in synthesizing two-dimensional and three-dimensional MOF-based nanozymes and their applications in biosensing. Firstly, classification of nanozymes obtained by MOFs is categorized, and different properties of MOF-based nanozymes are described. Then, the distinctive applications of MOF-based nanozymes in identifying various analytes are thoroughly summarized. Finally, the recent challenges and progressive directions in this area are highlighted.

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基于mofs的生物传感纳米酶研究进展

纳米酶是一种具有模拟酶催化活性的纳米材料。与天然酶相比，纳米酶具有易于制造、稳定、可调节、价格低廉等特点。纳米酶在生物传感、生物催化和疾病治疗中发挥着关键作用。基于金属有机框架（MOF）的纳米酶作为一种重要的纳米酶，因其结构特性和组成而受到广泛关注。合理开发具有类酶催化性能的MOF为生物传感开辟了新的前景。本文综述了基于mof的二维和三维纳米酶的合成及其在生物传感中的应用。首先对mof制备的纳米酶进行了分类，并对mof基纳米酶的不同性质进行了描述。然后，对mof基纳米酶在各种分析物鉴定中的独特应用进行了综述。最后，强调了该领域最近面临的挑战和进步方向。

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来源期刊

Nano Research 化学-材料科学：综合

CiteScore

14.30

自引率

11.10%

发文量

2574

审稿时长

1.7 months

期刊介绍： Nano Research is a peer-reviewed, international and interdisciplinary research journal that focuses on all aspects of nanoscience and nanotechnology. It solicits submissions in various topical areas, from basic aspects of nanoscale materials to practical applications. The journal publishes articles on synthesis, characterization, and manipulation of nanomaterials; nanoscale physics, electrical transport, and quantum physics; scanning probe microscopy and spectroscopy; nanofluidics; nanosensors; nanoelectronics and molecular electronics; nano-optics, nano-optoelectronics, and nano-photonics; nanomagnetics; nanobiotechnology and nanomedicine; and nanoscale modeling and simulations. Nano Research offers readers a combination of authoritative and comprehensive Reviews, original cutting-edge research in Communication and Full Paper formats. The journal also prioritizes rapid review to ensure prompt publication.