Enhancing sensitivity and selectivity of long-period grating sensors using structure-switching aptamers bound to gold-doped macroporous silica coatings

Analytical Chemistry

Volumn 83, Issue 20, 2011, Pages 7984-7991

  Carrasquilla, Carmen ^a   Xiao, Yao ^a   Xu, Chang Qing ^a   Li, Yingfu ^a   Brennan, John D ^a  

^a MCMASTER UNIVERSITY   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

ANALYTES; APTAMERS; DERIVED MATERIALS; DNA APTAMERS; FIBER SENSOR; GOLD NANOPARTICLE; GOLD NANOPARTICLES; HIGH LOADINGS; HIGH REFRACTIVE INDEX; HIGH RI; HIGH SURFACE AREA; HIGH-DENSITY; LABEL-FREE DETECTION; LONG PERIOD GRATINGS; LPG SENSORS; MACROPOROUS SILICA; NON-SPECIFIC BINDING; SILICA FILM; SMALL MOLECULES;

ADENOSINETRIPHOSPHATE; FIBER OPTIC SENSORS; GELS; GOLD; GOLD COATINGS; LIGHT REFRACTION; MICHELSON INTERFEROMETERS; MOLECULAR WEIGHT; NANOPARTICLES; OLIGONUCLEOTIDES; REFRACTIVE INDEX; REFRACTOMETERS; SILICA; SOL-GEL PROCESS; SOL-GELS; SOLS; SURFACES;

SENSORS;

ADENOSINE TRIPHOSPHATE; APTAMER; GOLD; METAL NANOPARTICLE; SILICON DIOXIDE;

ARTICLE; CHEMISTRY; GEL; GENETIC PROCEDURES; INSTRUMENTATION; METHODOLOGY; POROSITY; REFRACTOMETRY;

ADENOSINE TRIPHOSPHATE; APTAMERS, NUCLEOTIDE; BIOSENSING TECHNIQUES; GELS; GOLD; METAL NANOPARTICLES; POROSITY; REFRACTOMETRY; SILICON DIOXIDE;

EID: 80054715215     PISSN: 00032700     EISSN: None     Source Type: Journal    
DOI: 10.1021/ac2020432     Document Type: Article

References (40)

1. Gauglitz, G. Anal. Bioanal. Chem. 2010, 398, 2363-2372
2. Rapp, B. E.; Gruhl, F. J.; Lange, K. Anal. Bioanal. Chem. 2010, 398, 2403-2412
3. Daghestani, H. N.; Day, B. W. Sensors 2010, 10, 9630-9646
4. Chryssis, A. N.; Saini, S. S.; Lee, S. M.; Hyunmin, Y.; Bentley, W. E.; Dagenais, M. IEEE J. Sel. Top. Quantum Electron. 2005, 11, 864-872
5. Lowder, T. L.; Gordon, J. D.; Schultz, S. M.; Selfridge, R. H. Opt. Lett. 2007, 32, 2523-2525
6. Saini, S. S.; Stanford, C.; Lee, S. M.; Park, J.; DeShong, P.; Bentley, W. E.; Dagenais, M. IEEE Photonics Technol. Lett. 2007, 19, 1341-1343
7. DeLisa, M. P.; Zhang, Z.; Shiloach, M.; Pilevar, S.; Davis, C. C.; Sirkis, J. S.; Bentley, W. E. Anal. Chem. 2000, 72, 2895-2900
8. Rindorf, L.; Jensen, J. B.; Dufva, M.; Pedersen, L. H.; Høiby, P. E.; Bang, O. Opt. Express 2006, 14, 8224-8231
9. Yang, J.; Sandhu, P.; Liang, W. G.; Xu, C. Q.; Li, Y. F. IEEE J. Sel. Top. Quantum Electron. 2007, 13, 1691-1696
10. Bhatia, V.; Vengsarkar, A. M. Opt. Lett. 1996, 21, 692-694
11. James, S. W.; Tatam, R. P. Meas. Sci. Technol. 2003, 14, R49-R61
12. Kim, D. W.; Zhang, Y.; Cooper, K. L.; Wang, A. Appl. Opt. 2005, 44, 5368-5373
13. Swart, P. L. Meas. Sci. Technol. 2004, 15, 1576
14. Shu, X.; Zhang, L.; Bennion, I. J. Lightwave Technol. 2002, 20, 255
15. Yang, J.; Yang, L.; Xu, C. Q.; Li, Y. J. Lightwave Technol. 2007, 25, 372-380
16. Rees, N. D.; James, S. W.; Tatam, R. P.; Ashwell, G. J. Opt. Lett. 2002, 27, 686-688
17. Sandhu, P.; Yang, J.; Xu, C. Q. IEEE J. Sel. Top. Quantum Electron. 2010, 16, 685-690
18. Davies, E.; Viitala, R.; Salomaki, M.; Areva, S.; Zhang, L.; Bennion, I. J. Opt. A: Pure Appl. Opt. 2009, 11, 1-6
19. Du, J.; Cipot-Wechsler, J.; Lobez, J. M.; Loock, H. P.; Crudden, C. M. Small 2010, 6, 1168-1172
20. Carrasquilla, C.; Li, Y.; Brennan, J. D. Anal. Chem. 2011, 83, 957-965
21. Luckham, R. E.; Brennan, J. D. Analyst 2010, 135, 2028-2035
22. Navani, N. K.; Li, Y. F. Curr. Opin. Chem. Biol. 2006, 10, 272-281
23. Shangguan, D.; Li, Y.; Tang, Z.; Cao, Z. C.; Chen, H. W.; Mallikaratchy, P.; Sefah, K.; Yang, C. J.; Tan, W. Proc. Natl. Acad. Sci. U. S. A. 2006, 103, 11838-11843
24. Wilson, D. S.; Szostak, J. W. Annu. Rev. Biochem. 1999, 68, 611-647
25. Famulok, M.; Mayer, G.; Blind, M. Acc. Chem. Res. 2000, 33, 591-599
26. Liu, J.; Cao, Z.; Lu, Y. Chem. Rev. 2009, 109, 1948-1998
27. Bardo, A. M.; Collinson, M. M.; Higgins, D. A. Chem. Mater. 2001, 13, 2713-2721
28. Goring, G. L. G.; Brennan, J. D. J. Mater. Chem. 2002, 12, 3400-3406
29. Jordan, J. D.; Dunbar, R. A.; Bright, F. V. Anal. Chim. Acta 1996, 332, 83-91
30. Martin-Brown, S. A.; Fu, Y.; Saroja, G.; Collinson, M. M.; Higgins, D. A. Anal. Chem. 2005, 77, 486-494
31. Nutiu, R.; Li, Y. F. J. Am. Chem. Soc. 2003, 125, 4771-4778
32. Frens, G. Nat. Phys. Sci. 1973, 241, 20-22
33. Grabar, K. C.; Freeman, R. G.; Hommer, M. B.; Natan, M. J. Anal. Chem. 1995, 67, 735-743
34. Hill, H. D.; Mirkin, C. A. Nat. Protoc. 2006, 1, 324-336
35. Wilcoxon, J. J. Phys. Chem. B 2009, 113, 2647-2656
36. Rupcich, N.; Nutiu, R.; Li, Y. F.; Brennan, J. D. Anal. Chem. 2005, 77, 4300-4307
37. Yang, J.; Yang, L.; Xu, C. Q.; Xu, C.; Huang, W.; Li, Y. Appl. Opt. 2006, 45, 6142-6147
38. Besanger, T. R.; Hodgson, R. J.; Guillon, D.; Brennan, J. D. Anal. Chim. Acta 2006, 561, 107-118
39. Besanger, T. R.; Hodgson, R. J.; Green, J. R.; Brennan, J. D. Anal. Chim. Acta 2006, 564, 106-115
40. Hodgson, R. J.; Chen, Y.; Zhang, Z.; Tleugabulova, D.; Long, H.; Zhao, X. M.; Organ, M.; Brook, M. A.; Brennan, J. D. Anal. Chem. 2004, 76, 2780-2790