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Selective Amplification of SPR Biosensor Signal for Recognition of rpoB Gene Fragments by Use of Gold Nanoparticles Modified by Thiolated DNA

An experimental approach for improving the sensitivity of the surface plasmon resonance (SPR) DNA hybridization sensor using gold nanoparticles (GNPs), modified by specific oligonucleotides, was elaborated. An influence of the ionic strength on the aggregation stability of unmodified GNPs and GNPs m...

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Detalles Bibliográficos
Autores principales:	Matsishin, M., Rachkov, A., Lopatynskyi, A., Chegel, V., Soldatkin, A., El’skaya, A.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Springer US 2017
Materias:	Nano Express
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5380648/ https://www.ncbi.nlm.nih.gov/pubmed/28381076 http://dx.doi.org/10.1186/s11671-017-2031-y

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