A Label-Free Electrochemical Immunosensor for CEA Detection on a Novel Signal Amplification Platform of Cu(2)S/Pd/CuO Nanocomposites

Carcinoembryonic antigen (CEA) is regarded as one of the crucial tumor markers for colorectal cancer. In this study, we developed the snowflake Cu(2)S/Pd/CuO nanocomposite to construct an original label-free electrochemical immunosensor for the ultrasensitive detection of CEA levels. The nanocomposi...

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Detalles Bibliográficos
Autores principales: Cao, Linlin, Zhang, Wen, Lu, Sumei, Guo, Chengjie, Wang, Peijun, Zhang, Dantong, Ma, Wanshan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2021
Materias:
Bioengineering and Biotechnology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8702859/
https://www.ncbi.nlm.nih.gov/pubmed/34957069
http://dx.doi.org/10.3389/fbioe.2021.767717

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8702859/
https://www.ncbi.nlm.nih.gov/pubmed/34957069
http://dx.doi.org/10.3389/fbioe.2021.767717

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