Ultrasensitive Detection of Pb(2+) Based on a DNAzyme and Digital PCR

In this study, an ultrasensitive detection method for aqueous Pb(2+) based on digital polymerase chain reaction (dPCR) technology and a Pb(2+)-dependent DNAzyme was developed. In the presence of Pb(2+), the Gr-5 DNAzyme was activated and catalyzed the hydrolytic cleavage of the substrate strand, res...

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Detalles Bibliográficos
Autores principales: Zhang, Tao, Liu, Cong, Zhou, Wuping, Jiang, Keming, Yin, Chenyu, Zhang, Zhiqiang, Li, Haiwen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi 2019
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6379836/
https://www.ncbi.nlm.nih.gov/pubmed/30867973
http://dx.doi.org/10.1155/2019/3528345

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6379836/
https://www.ncbi.nlm.nih.gov/pubmed/30867973
http://dx.doi.org/10.1155/2019/3528345

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