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https://ir.swu.ac.th/jspui/handle/123456789/12047| Title: | Electrochemical capillary-flow immunoassay for the detection of anti-sars-cov-2 antibodies |
| Authors: | Samper I.C. Sánchez-Cano A. Khamcharoen W. Jang I. Geiss B.J. Dandy D.S. Henry C.S. |
| Keywords: | Adhesives Antibodies Capillarity Capillary flow Costs Electrodes Immunology Voltage regulators Capillary flow assays Detection zones Diagnostic tests Flow immunoassay Nucleocapsid proteins Screen-printed carbon electrodes Sequential delivery Transparency films Chemical detection |
| Issue Date: | 2020 |
| Abstract: | Current efforts to tackle the COVID-19 pandemic are limited by the lack of a fast, accurate and low-cost diagnostic test to determine if an individual is infected and contagious. We have developed a capillary-flow immunoassay capable of detecting anti-SARS-CoV-2 nucleocapsid protein antibodies in a 5-µL sample down to 10 ng/mL. The low-cost capillary-flow assay is made of transparency film and adhesive and automatically provides sequential delivery of reagents to a detection zone integrating a screen-printed carbon electrode. Using a portable potentiostat, diagnostic results are obtained within 25 min. © 2020 CBMS-0001 |
| URI: | https://ir.swu.ac.th/jspui/handle/123456789/12047 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85098262773&partnerID=40&md5=7532d01a56431d4ef47ff5e8bbfbf6b9 |
| Appears in Collections: | Scopus 1983-2021 |
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