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Antibody- and aptamer-free SERS substrate for ultrasensitive and anti-interference detection of SARS-CoV-2 spike protein in untreated saliva

Sensitive and anti-interference detection of targeted signal(s) in body fluids is one of the paramount tasks in biosensing. Overcoming the complication and high cost of antibody/aptamer-modification, surface-enhanced Raman spectroscopy (SERS) based on antibody/aptamer-free (AAF) substrates has shown...

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Detalles Bibliográficos
Autores principales:	Zhang, Hong, Zhang, Chenggang, Wang, Zhaotong, Cao, Wenwu, Yu, Miao, Sun, Ye
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Elsevier B.V. 2023
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10247595/ https://www.ncbi.nlm.nih.gov/pubmed/37321043 http://dx.doi.org/10.1016/j.bios.2023.115457

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