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Issue 18, 2009
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Quantum dots-gold(iii)-based indirect fluorescence immunoassay for high-throughput screening of APP

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Abstract

Here we report a indirect fluorescence immunoassay for high-throughput screening of APP based on the fluorescence quenching of quantum dots by gold(III), which were dissolved from gold nanoparticles-Rabbit anti-Pig IgG conjugate, and further utilize this system to detect APP in pig serum with high sensitivity and specificity.

Graphical abstract: Quantum dots-gold(iii)-based indirect fluorescence immunoassay for high-throughput screening of APP

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Supplementary files

Article information


Submitted
19 Dec 2008
Accepted
18 Feb 2009
First published
18 Mar 2009

Chem. Commun., 2009, 2559-2561
Article type
Communication

Quantum dots-gold(III)-based indirect fluorescence immunoassay for high-throughput screening of APP

Z. Sheng, H. Han, D. Hu, J. Liang, Q. He, M. Jin, R. Zhou and H. Chen, Chem. Commun., 2009, 2559
DOI: 10.1039/B822921J

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