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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...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Hindawi
2019
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| Materias: | |
| 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 |