Chemiluminescent Detection of DNA Hybridization Based on Signal DNA Probe Modified with Gold and Cobalt Nanoparticles

A novel and sensitive chemiluminescence (CL) assay for sequence-specific DNA detection based on signal amplification with gold and cobalt nanoparticles (NPs) was reported. The sandwich-type DNA biosensor was fabricated with the amino-functionalized capture DNA immobilized on the magnetic bead and hy...

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Hlavní autoři:	Lei Chen, Lin Zhang, Tai Qiu, Wei Cao
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	Elsevier 2011-11-01
Edice:	International Journal of Electrochemical Science
Témata:	Chemiluminescent DNA detection cobalt nanoparticles luminol-H2O2-Co2+
On-line přístup:	http://www.sciencedirect.com/science/article/pii/S1452398123184100
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