An ionic liquid supported CeO2 nanoparticlescarbon nanotubes composite-enhanced electrochemical DNA-based sensor for the detection of Pb 2

Journal of Pharmaceutical Analysis

Volumn 1, Issue 4, 2011, Pages 258-263

  Li, Yan ^a   Liu, Xiao Rong ^a   Ning, Xiao Hui ^a   Huang, Can Can ^a   Zheng, Jian Bin ^a   Zhang, Jun Cai ^a,b  

^a NORTHWEST UNIVERSITY   (China)

^b XIANYANG NORMAL UNIVERSITY   (China)

Author keywords

DNA based sensor; Electrochemical; Ionic liquid; Lead (II) ion; Multi wall carbon nanotubes

Indexed keywords

1 ETHYL 3 METHYLIMIDAZOLIUM TETRAFLUOROBORATE; APTAMER; CARBON NANOTUBE; CERIUM OXIDE; DNA; IMIDAZOLE DERIVATIVE; IONIC LIQUID; LEAD; MULTI WALLED NANOTUBE; NANOCOMPOSITE; NANOPARTICLE; THROMBIN; UNCLASSIFIED DRUG;

ARTICLE; DNA PROBE; ELECTROCHEMICAL DETECTION; MOLECULAR INTERACTION; MOLECULAR RECOGNITION; PROCESS OPTIMIZATION; SENSOR;

EID: 84925835491     PISSN: 20951779     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jpha.2011.09.001     Document Type: Article

References (37)

1. R. Levin, M.J. Brown, and M.E. Kashtock Lead exposures in U.S. children, 2008: implications for prevention Environ. Health Perspect. 116 2008 1285 1293
2. H.A. Schroeder, and I.H. Tipton The human body burden of lead Arch. Environ. Health 17 1968 965 978
3. S. Araki, H. Sato, and K. Yokoyama Subclinical neurophysiological effects of lead: a review on peripheral, central, and autonomic nervous system effects in lead workers Am. J. Ind. Med. 37 2000 193 204 (Pubitemid 30036730)
4. L. Yang, and SS. Saavedra Chemical sensing using solgel derived planar waveguides and indicator phases Anal. Chem. 67 1995 1307 1314
5. E. Webb, and D. Amarasiriwardena Inductively coupled plasma-mass (ICP-MS) and atomic emission spectrometry (ICP-AES): versatile analytical techniques to identify the archived elemental information in human teeth Microchem. J. 81 2005 201 208 (Pubitemid 41059000)
6. A.T. Maghasi, S.D. Conklin, and T. Shtoyko Spectroelectrochemical sensing based on attenuated total internal reflectance stripping voltammetry. 2. Determination of mercury and lead Anal. Chem. 76 2004 1458 1465 (Pubitemid 38280495)
7. E. Wagner, W. Smith, and J.D. Winegordner Ultratrace determination of lead in whole blood using electrothermal atomization laser-excited atomic fluorescence spectrometry Anal. Chem. 68 1996 3199 3203
8. 2 J. Am. Chem. Soc. 122 2000 174 175 (Pubitemid 30054106)
9. J. Li, and Y. Lu A highly sensitive and selective catalytic DNA biosensor for lead ions J. Am. Chem. Soc. 122 2000 10466 10467
10. J. Liu, and Y. Lu A colorimetric lead biosensor using DNAzyme-directed assembly of gold nanoparticles J. Am. Chem. Soc. 125 2003 6642 6643 (Pubitemid 36667443)
11. Y. Xiao, A.A. Rowe, and K.W. Plaxco Electrochemical detection of parts-per-billion lead via an electrode-bound DNAzyme assembly J. Am. Chem. Soc. 129 2007 262 263 (Pubitemid 46106612)
12. 2 and adenosine with high sensitivity, selectivity, and tunable dynamic range J. Am. Chem. Soc. 131 2009 15352 15357
13. 2 ions Chem. Commun. 46 2010 3107 3109
14. C.W. Liu, C.C. Huang, and H.T. Chang Highly selective DNA-based sensor for lead (II) and mercury (II) ions Anal. Chem. 81 2009 2383 2387
15. 2 binding and transport through a polymerized crystalline colloidal array hydrogel containing benzo-18-crown-6 Anal. Chem. 77 2005 185 192 (Pubitemid 40096685)
16. 2 detection using DNAzyme-based fluorescence sensors by pairing fluorescence donors with gold nanoparticles Biosensors Bioelectron. 26 2011 2125 2129
17. T. Welton Room-temperature ionic liquids. Solvents for synthesis and catalysis Chem. Rev. 99 1999 2071 2084
18. F. Zhao, X.E. Wu, and M.K. Wang Electrochemical and bioelectrochemistry properties of room-temperature ionic liquids and carbon composite materials Anal. Chem. 76 2004 4960 4967 (Pubitemid 39180320)
19. D. Wei, and A. Ivaska Applications of ionic liquids in electrochemical sensors Anal. Chim. Acta 607 2008 125 126
20. M.J.A. Shiddiky, and A.J. Torriero Application of ionic liquids in electrochemical sensing systems Biosensors Bioelectron. 26 2011 1775 1787
21. H. Liu, Y. Liu, and J. Li Ionic liquids in surface electrochemistry Phys. Chem. Chem. Phys. 12 2010 1685 1697
22. Y.H. Yang, Z.J. Wang, and M.H. Yang Electrical detection of deoxyribonucleic acid hybridization based on carbon-nanotubes/nano zirconium dioxide/chitosan-modified electrodes Anal. Chim. Acta 584 2007 268 274
23. 2/p-aminothiophenol self-assembled films DNA electrochemical biosensor based on impedance measurement Sensors Actuators B 131 2008 565 571 (Pubitemid 351609358)
24. 2/ chitosan composite film as the immobilization matrix for colorectal cancer DNA sequence-selective electrochemical biosensor Talanta 70 2006 561 565
25. 2 with 1-furoylthioureas: preconcentration and voltammetric behavior of Cd(II) at carbon paste electrodes modified with 3-monosubstituted and 3,3-disubstituted derivatives Electrochim. Acta 122 2006 766 772
26. A.A. Ansari, A. Kaushik, and P.R. Solanki Chitosan-iron oxide nanobiocomposite based immunosensor for ochratoxin-A Electrochem. Commun. 10 2008 1364 1368
27. 2 nanoshuttlescarbon nanotubes composite as a platform for impedance DNA hybridization sensing Biosensors Bioelectron. 24 2009 2417 2422
28. Z.S. Wu, M.M. Guo, and S.B. Zhang Reusable electrochemical sensing platform for highly sensitive detection of small molecules based on structure-switching signaling aptamers Anal. Chem. 79 2007 2933 2939
29. X. Liu, Y. Li, and J. Zheng Carbon nanotube-enhanced electrochemical aptasensor for the detection of thrombin Talanta 81 2010 1619 1624
30. H. Cai, X. Cao, and Y. Jiang Carbon nanotube-enhanced electrochemical DNA biosensor for DNA hybridization detection Anal. Bioanal. Chem. 375 2003 287 293 (Pubitemid 41201307)
31. Q.L. Sheng, and J.B. Zheng Enzymatically induced formation of neodymium hexacyanoferrate nanoparticles on the glucose oxidase/chitosan modified glass carbon electrode for the detection of glucose Biosensors Bioelectron. 24 2008 429 434
32. F. Xiao, F.Q. Zhao, and J.W. Li Sensitive voltammetric determination of chloramphenicol by using single-wall carbon nanotubegold nanoparticleionic liquid composite film modified glassy carbon electrodes Anal. Chim. Acta 596 2007 79 85 (Pubitemid 47001910)
33. S. Niu, M. Zhao, and L. Hu Carbon nanotube-enhanced DNA biosensor for DNA hybridization detection using rutin-Mn as electrochemical indicator Sensors Actuators B: Chem. 135 2008 200 205
34. M. Cho, S. Lee, and S.Y. Han Electrochemical detection of mismatched DNA using a MutS probe Nucleic Acids Res. 34 2006 e75/1e75/10
35. A.K.H. Cheng, B. Ge, and H.Z. Yu Aptamer-based biosensors for label-free voltammetric detection of lysozyme Anal. Chem. 79 2007 5158 5164 (Pubitemid 47121025)
36. C.W. Liu, C.C. Huang, and H.T. Chang Control over surface DNA density on gold nanoparticles allows selective and sensitive detection of mercury(II) Langmuir 24 2008 8346 8350
37. I. Smirnov, and R.H. Shafer Lead is unusually effective in sequence-specific folding of DNA J. Mol. Bio. 296 2000 1 5