A molecular beacon-based signal-off surface-enhanced Raman scattering strategy for highly sensitive, reproducible, and multiplexed DNA detection

Small. 2013 Aug 12;9(15):2493-9, 2652. doi: 10.1002/smll.201202914. Epub 2013 Jan 29.

Authors

Xinpan Wei¹, Shao Su, Yuanyuan Guo, Xiangxu Jiang, Yiling Zhong, Yuanyuan Su, Chunhai Fan, Shuit-Tong Lee, Yao He

Affiliation

¹ Institute of Functional Nano & Soft Materials-FUNSOM and Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices, Soochow University, Suzhou 215123, PR China.

PMID: 23359560
DOI: 10.1002/smll.201202914

No abstract available

Keywords: DNA; molecular beacons; nanowires; oligonucleotides; surface-enhanced Raman scattering.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

DNA / analysis*
Gold / chemistry
Molecular Probe Techniques*
Molecular Probes / metabolism*
Nanoparticles / ultrastructure
Reproducibility of Results
Spectrum Analysis, Raman*
Surface Properties

Substances

Molecular Probes
Gold
DNA