Application and progress of electrochemical biosensors for the detection of pathogenic viruses

IF 4.1 3区化学 Q1 CHEMISTRY, ANALYTICAL

Journal of Electroanalytical Chemistry Pub Date : 2023-10-20 DOI:10.1016/j.jelechem.2023.117867

Xiaoling Ma , Yuxi Shi , Guanyue Gao , Hanxin Zhang , Qi Zhao , Jinfang Zhi

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引用次数: 0

Abstract

Viruses, with high fatality rates, have posed significant threat to global public health recent decades, necessitating rapid and accurate diagnostic methods to cut off their transmission effectively. To meet with this ongoing demand, electrochemical biosensors have emerged as powerful tools for virus detection due to their high sensitivity, good selectivity, cost-effectiveness, and rapid response. In this review, the fundamental components in the design of electrochemical biosensors, including biological recognition elements, nanomaterials, and signal outputs are introduced and their respective advantages and limitations are discussed. Furthermore, the employment of emerging innovative techniques, such as electrochemical collision technique and artificial intelligence technology and their combination with electrochemical biosensors for virus detection are discussed, which will provide valuable insights into the future prospects of electrochemical biosensors in virus detection.

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电化学生物传感器在病原病毒检测中的应用与进展

近几十年来，高致死率的病毒对全球公共卫生构成了重大威胁，需要快速和准确的诊断方法来有效切断其传播。为了满足这种持续的需求，电化学生物传感器因其高灵敏度、良好的选择性、成本效益和快速反应而成为病毒检测的有力工具。本文介绍了电化学生物传感器设计的基本组成部分，包括生物识别元件、纳米材料和信号输出，并讨论了它们各自的优点和局限性。此外，本文还讨论了电化学碰撞技术、人工智能技术等新兴创新技术在病毒检测中的应用及其与电化学生物传感器的结合，为电化学生物传感器在病毒检测中的应用前景提供了有价值的见解。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Electroanalytical Chemistry 化学-电化学

CiteScore

7.80

自引率

6.70%

发文量

912

审稿时长

2.4 months

期刊介绍： The Journal of Electroanalytical Chemistry is the foremost international journal devoted to the interdisciplinary subject of electrochemistry in all its aspects, theoretical as well as applied. Electrochemistry is a wide ranging area that is in a state of continuous evolution. Rather than compiling a long list of topics covered by the Journal, the editors would like to draw particular attention to the key issues of novelty, topicality and quality. Papers should present new and interesting electrochemical science in a way that is accessible to the reader. The presentation and discussion should be at a level that is consistent with the international status of the Journal. Reports describing the application of well-established techniques to problems that are essentially technical will not be accepted. Similarly, papers that report observations but fail to provide adequate interpretation will be rejected by the Editors. Papers dealing with technical electrochemistry should be submitted to other specialist journals unless the authors can show that their work provides substantially new insights into electrochemical processes.