High-throughput and highly sensitive detection of SARS-CoV-2 spike protein in saliva without pretreatment by using immuno-wall microdevices
25th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2021
; : 839-840, 2021.
Article
in English
| Scopus | ID: covidwho-2012958
ABSTRACT
In this study, an immuno-wall microdevice was developed to detect the spike protein of SARS-CoV-2 virus in saliva. We performed the immunoassay of the SARS-CoV-2 spike protein in saliva within 30 min without pretreatment. The assay time was about 6-time shorter than commercial ELISA (5 h) and the limit of detection (LOD) was 5 ng/mL, which was close to the commercial ELISA kit. This immuno-wall microdevice has a high promising future to be applied to the massive, low-cost, and rapid test for COVID-19. © 2021 MicroTAS 2021 - 25th International Conference on Miniaturized Systems for Chemistry and Life Sciences. All rights reserved.
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Collection:
Databases of international organizations
Database:
Scopus
Type of study:
Diagnostic study
Language:
English
Journal:
25th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2021
Year:
2021
Document Type:
Article
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