Molecular beacon-functionalized gold nanoparticles as probes in dry-reagent strip biosensor for DNA analysis

Literature Information

Publication Date 2009-04-15
DOI 10.1039/B822582F
Impact Factor 6.222
Authors

Hui Xu, Qingxiang Zeng, Lingwen Zeng, Guodong Liu


View Original

Abstract

The highly specific molecule recognition properties of molecular beacons (MB) are combined with the unique optical properties of gold nanoparticles (Au-NPs) for the development of a dry-reagent strip-type nucleic acidbiosensor (DSNAB) that enables sensitive and low-cost detection of nucleic acid samples within 15 min.

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Cover

DOI: 10.1039/C3CP90033A

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