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Updated: May 10, 2026
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ampliPHOX Colorimetric Detection on a DNA Microarray for Influenza
Published on: June 9, 2011
Protein-binding aptamer assisted signal amplification for the detection of influenza A (H1N1) DNA sequences based on
Juanni Zhang1, Jianniao Tian, Yanlong He
1Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources (Ministry of Education of China), College of Chemistry and Chemical Engineering of Guangxi Normal University, Guilin, 541004, China.
The Analyst
|July 5, 2013
Abstract:
We report a fluorescence polarization platform for H1N1 detection based on the construction of a DNA functional QD fluorescence polarization probe and a bi-functional protein binding aptamer (Apt-DNA). The assay has a linear range from 10 nM to 100 nM with a detection limit of 3.45 nM and is selective over the mismatched bases.
