{"title":"Recent Advances in Electrochemical and Nanophotonic Biosensors for SARS-CoV-2 Detection","authors":"","doi":"10.1007/s13206-024-00138-2","DOIUrl":null,"url":null,"abstract":"<h3>Abstract</h3> <p>The contagious respiratory illness coronavirus disease 2019 (COVID-19) has had an unprecedented impact on both global health and society, causing a global pandemic due to its rapid transmission. The emergence of numerous variants of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) underscores the critical importance of accurately diagnosing variants of concern (VOCs). Viruses have demonstrated a remarkable ability to evolve and adapt to their environments. Therefore, it is crucial to develop effective diagnostic methods that provide rapid, high sensitivity, and selectivity in a point-of-care (PoC) format, meeting the vital need for detecting and addressing emerging new viruses in the future. With the development of nanotechnology and biotechnology, there have been innovations in rapid, multiplexed, and portable sensors with high sensitivity and specificity. In this review, we discuss the fundamental properties of the SARS-CoV-2 virus, conventional diagnostic methods, and recent developments from the perspective of electrochemical- and nanophotonic-based SARS-CoV-2 biosensors, including our recent work.</p>","PeriodicalId":8768,"journal":{"name":"BioChip Journal","volume":"52 1","pages":""},"PeriodicalIF":5.5000,"publicationDate":"2024-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"BioChip Journal","FirstCategoryId":"5","ListUrlMain":"https://doi.org/10.1007/s13206-024-00138-2","RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"BIOCHEMICAL RESEARCH METHODS","Score":null,"Total":0}
引用次数: 0
Abstract
The contagious respiratory illness coronavirus disease 2019 (COVID-19) has had an unprecedented impact on both global health and society, causing a global pandemic due to its rapid transmission. The emergence of numerous variants of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) underscores the critical importance of accurately diagnosing variants of concern (VOCs). Viruses have demonstrated a remarkable ability to evolve and adapt to their environments. Therefore, it is crucial to develop effective diagnostic methods that provide rapid, high sensitivity, and selectivity in a point-of-care (PoC) format, meeting the vital need for detecting and addressing emerging new viruses in the future. With the development of nanotechnology and biotechnology, there have been innovations in rapid, multiplexed, and portable sensors with high sensitivity and specificity. In this review, we discuss the fundamental properties of the SARS-CoV-2 virus, conventional diagnostic methods, and recent developments from the perspective of electrochemical- and nanophotonic-based SARS-CoV-2 biosensors, including our recent work.
期刊介绍：
BioChip Journal publishes original research and reviews in all areas of the biochip technology in the following disciplines, including protein chip, DNA chip, cell chip, lab-on-a-chip, bio-MEMS, biosensor, micro/nano mechanics, microfluidics, high-throughput screening technology, medical science, genomics, proteomics, bioinformatics, medical diagnostics, environmental monitoring and micro/nanotechnology. The Journal is committed to rapid peer review to ensure the publication of highest quality original research and timely news and review articles.
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