DNA-Redox Cation Interaction Improves the Sensitivity of an Electrochemical Immunosensor for Protein Detection

A simple DNA-redox cation interaction enhancement strategy has been developed to improve the sensitivity of electrochemical immunosensors for protein detection. Instead of labeling with fluorophores or redox-active groups, the detection antibodies were tethered with DNA single strands. Based on the...

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Detalles Bibliográficos
Autores principales: Li, Ping, Ge, Bixia, Ou, Lily M.-L., Yao, Zhihui, Yu, Hua-Zhong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2015
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4570436/
https://www.ncbi.nlm.nih.gov/pubmed/26307986
http://dx.doi.org/10.3390/s150820543

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4570436/
https://www.ncbi.nlm.nih.gov/pubmed/26307986
http://dx.doi.org/10.3390/s150820543

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