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Sensitivity-Improved Sers Detection of Sars-Cov-2 Spike Protein by AU Nps/Cofs Integrated with Catalytic-Hairpin-Assembly Amplification Technology

2023-09-07

Abstract excerpt

SARS-CoV-2 antigen tests in clinical specimens, especially the detection of spike (S) protein due to its vital role in initiating viral infection, have emerged as a promising sensitive and accurate diagnostic method for COVID-19. In this work, a dual-signal amplification surface enhanced Raman scattering (SERS)-based S protein biosensor was constructed based on Au NPs/COFs and enzyme-free catalytic hairpin assembl...

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Literature Corpus work
7ac6f7fb-4d78-59c0-ac39-484de28f040a
DOI
10.2139/ssrn.4556990
Open publication

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