Department of Biomedical & Chemical Engineering & Sciences, Florida Institute of Technology, 150 West University Boulevard, Melbourne, Florida 32901, United States.
Anal Chem. 2022 May 24;94(20):7149-7157. doi: 10.1021/acs.analchem.1c05358. Epub 2022 May 10.
Virus detection at the point-of-care facility has become an alarming topic in the research community. The latest coronavirus pandemic has highlighted the limitations of current conventional virus detection methods. Compared to nonelectrochemical sensors, electrochemical sensors provide the ideal platform for rapid, cheap, fast, sensitive, and selective diagnosis of several viruses, particularly at point-of-care facilities. This article highlights the most promising studies reported over the past decade to detect a broad spectrum of viruses using voltammetry, amperometry, and electrochemical impedance spectroscopy.
在即时护理点进行病毒检测已经成为研究界一个令人警醒的话题。最近的冠状病毒大流行凸显了当前传统病毒检测方法的局限性。与非电化学传感器相比，电化学传感器为快速、廉价、快速、灵敏和选择性诊断多种病毒，特别是在即时护理点，提供了理想的平台。本文重点介绍了过去十年中使用伏安法、安培法和电化学阻抗谱法检测广谱病毒的最有前途的研究。
