The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Surface-Enhanced Raman Scattering Based Nonfluorescent Probe for Multiplex DNA Detection
Open accessAbstract
To provide rapid and accurate detection of DNA markers in a straightforward, inexpensive, and multiplex format, an alternative surface-enhanced Raman scattering based probe was designed and fabricated to covalently attach both DNA probing sequence and nonfluorescent Raman tags to the surface of gold nanoparticles (DNA-AuP-RTag). The intensity of Raman signal of the probes could be controlled through the surface coverage of the nonfluorescent Raman tags (RTags). Detection sensitivity of these probes could be optimized by fine-tuning the amount of DNA molecules and RTags on the probes. Long-term stability of the DNA-AuP-RTag probes was found to be good (over 3 months). Excellent multiplexing capability of the DNA-AuP-RTag scheme was demonstrated by simultaneous identification of up to eight probes in a mixture. Detection of hybridization of single-stranded DNA to its complementary targets was successfully accomplished with a long-term goal to use nonfluorescent RTags in a Raman-based DNA microarray platform.
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Cites
Raman spectra of pyridine adsorbed at a silver electrode
Fleischmann, M., Hendra, P. J., & McQuillan, A. J. (1974) · Chemical Physics Letters · doi:10.1016/0009-2614(74)85388-1 · Cited by 7,172
Fluidity of Bound Hydration Layers
Raviv, U., & Klein, J. (2002) · Science · doi:10.1126/science.1074481 · Cited by 721
Vo-Dinh, T. (1998) · TrAC Trends in Analytical Chemistry · doi:10.1016/s0165-9936(98)00069-7 · Cited by 498
Cited by
Zavaleta, C. L., Smith, B. R., Walton, I., Doering, W., Davis, G., Shojaei, B., Natan, M. J., & Gambhir, S. S. (2009) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0813327106 · Cited by 714
Multiplex in vitro detection using SERS
Laing, S., Gracie, K., & Faulds, K. (2016) · Chemical Society Reviews · doi:10.1039/c5cs00644a · Cited by 361
Nanoparticles for detection and diagnosis
Agasti, S. S., Rana, S., Park, M.-H., Kim, C. K., You, C.-C., & Rotello, V. M. (2010) · Advanced Drug Delivery Reviews · doi:10.1016/j.addr.2009.11.004 · Cited by 313
The Fate and Toxicity of Raman-Active Silica-Gold Nanoparticles in Mice
Thakor, A. S., Luong, R., Paulmurugan, R., Lin, F. I., Kempen, P., Zavaleta, C., Chu, P., Massoud, T. F., Sinclair, R., & Gambhir, S. S. (2011) · Science Translational Medicine · doi:10.1126/scitranslmed.3001963 · Cited by 159
Ngo, H. T., Gandra, N., Fales, A. M., Taylor, S. M., & Vo-Dinh, T. (2016) · Biosensors and Bioelectronics · doi:10.1016/j.bios.2016.01.073 · Cited by 135
Metadata
- Authors
- Sun, L., Yu, C., & Irudayaraj, J.
- Venue
- Analytical Chemistry
- Publisher
- American Chemical Society (ACS)
- Published
- 2007-04-28
- Volume
- 79
- Issue
- 11
- Pages
- 3981-3988
- ISSN
- 0003-2700 (ISSN-L)
- 1520-6882
- OpenAlex
- W1967470447
- Cited by
- 163
- References
- 3
- FWCI
- 7.14
- Type
- journal article
- Language
- en
- Open access
- green
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