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Microscopic Differentiation of Plasmonic Nanoparticles for the Ratiometric Read-out of Target DNA
The development of highly sensitive and rapid methods for detecting DNA is of critical importance. Here, we describe a strategy for the digital detection of target DNA at the femto-molar level. Individual DNA molecules were encoded with a single gold nanorod (AuNR), separated and enriched by magneti...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5677009/ https://www.ncbi.nlm.nih.gov/pubmed/29116199 http://dx.doi.org/10.1038/s41598-017-15256-1 |