Highly sensitive colorimetric detection of 17β-estradiol using split DNA aptamers immobilized on unmodified gold nanoparticles

Gold nanoparticle (AuNP) based colorimetric aptasensor have been developed for many analytes recently largely because of the ease of detection, high sensitivity, and potential for high-throughput analysis. Most of the target aptamers for detection have short sequences. However, the approach shows po...

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Detalles Bibliográficos
Autores principales: Liu, Jinchuan, Bai, Wenhui, Niu, Shucao, Zhu, Chao, Yang, Shuming, Chen, Ailiang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2014
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4271257/
https://www.ncbi.nlm.nih.gov/pubmed/25524368
http://dx.doi.org/10.1038/srep07571

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4271257/
https://www.ncbi.nlm.nih.gov/pubmed/25524368
http://dx.doi.org/10.1038/srep07571

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