Detection of SARS-CoV-2 virus via dynamic light scattering using antibody-gold nanoparticle bioconjugates against viral spike protein

Mass testing for the diagnosis of COVID-19 has been hampered in many countries owing to the high cost of genetic material detection. This study reports on a low-cost immunoassay for detecting SARS-CoV-2 within 30 min using dynamic light scattering (DLS). The immunosensor comprises 50-nm gold nanopar...

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Detalles Bibliográficos
Autores principales: Silva, Patricia Bento da, Silva, Jaqueline Rodrigues da, Rodrigues, Mosar Corrêa, Vieira, Julia Augusto, Andrade, Ikaro Alves de, Nagata, Tatsuya, Santos, Alexandre Silva, Silva, Sebastião William da, Rocha, Marcia Cristina Oliveira da, Báo, Sônia Nair, Moraes-Vieira, Pedro M., Proença-Modena, José, Angelim, Monara K.C., de Souza, Gabriela Fabiano, Muraro, Stefanie Primon, de Barros, André Luis Branco, de Souza Martins, Glêndara Aparecida, Ribeiro-Dias, Fátima, Machado, Giovanna, Fessel, Melissa Regina, Chudzinski-Tavassi, Ana Marisa, Ronconi, Célia Machado, Gonçalves, Debora, Curi, Rui, Oliveira, Osvaldo N., Azevedo, Ricardo Bentes
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier B.V. 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8895652/
https://www.ncbi.nlm.nih.gov/pubmed/35272155
http://dx.doi.org/10.1016/j.talanta.2022.123355

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