Freely switchable impedimetric detection of target gene sequence based on synergistic effect of ERGNO/PANI nanocomposites

Biosensors and Bioelectronics

Volumn 42, Issue 1, 2013, Pages 415-418

  Yang, Tao ^a   Li, Qianhe ^a   Li, Xiao ^a   Wang, Xiaohong ^a   Du, Meng ^a   Jiao, Kui ^a  

^a QINGDAO UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

Author keywords

DNA biosensor; Electrochemical impedance spectroscopy; Electrochemically reduced graphene oxide; Freely switchable detection; Polyaniline

Indexed keywords

ACETYL TRANSFERASE; DNA BIOSENSORS; DNA SENSING; DNA SENSORS; ELECTRON TRANSFER; ELECTRON-TRANSFER RESISTANCE; LOW DETECTION LIMIT; MODIFIED GLASSY CARBON ELECTRODE; NUCLEOBASES; POLYANILINE FILM; REDUCED GRAPHENE OXIDES; SELECTIVITY AND SENSITIVITY; STERIC HINDRANCES; SWITCHABLE; SYNERGISTIC EFFECT; TARGET GENES; WIDE-LINEAR RANGE;

BIOSENSORS; DNA; ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY; ELECTRON TRANSITIONS; GLASS MEMBRANE ELECTRODES; POLYANILINE; SPECTROSCOPY;

NANOCOMPOSITES;

COMPLEMENTARY DNA; DOUBLE STRANDED DNA; ELECTROCHEMICALLY REDUCED GRAPHENE OXIDE; FERRICYANIDE; GRAPHENE OXIDE; NANOCOMPOSITE; POLYANILINE; SINGLE STRANDED DNA BINDING PROTEIN; UNCLASSIFIED DRUG;

ARTICLE; BIOSENSOR; CHEMICAL MODIFICATION; CHEMICAL PARAMETERS; DNA BINDING; DNA HELIX; DNA HYBRIDIZATION; DNA PROBE; DNA SEQUENCE; ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY; ELECTRODE; ELECTRON TRANSPORT; GENE; GLASSY CARBON ELECTRODE; HOSPHINOTHRICIN ACETYLTRANSFERASE GENE; IMMOBILIZATION; LIMIT OF DETECTION; SENSITIVITY AND SELECTIVITY;

ACETYLTRANSFERASES; ANILINE COMPOUNDS; BIOSENSING TECHNIQUES; DIELECTRIC SPECTROSCOPY; DNA; ELECTRIC IMPEDANCE; GRAPHITE; HUMANS; IONIC LIQUIDS; NANOCOMPOSITES; NANOTUBES, CARBON;

EID: 84871652003     PISSN: 09565663     EISSN: 18734235     Source Type: Journal    
DOI: 10.1016/j.bios.2012.11.007     Document Type: Article

References (24)

1. Arora K., Prabhakar N., Chand S., Malhotra B.D. Analytical Chemistry 2007, 79:6152-6158.
2. Arora K., Prabhakar N., Chand S., Malhotra B.D. Biosensors and Bioelectronics 2007, 23:613-620.
3. Bonanni A., Pumera M. ACS Nano 2011, 5:2356-2361.
4. Bo Y., Yang H.Y., Hu Y., Yao T.M., Huang S.S. Electrochimica Acta 2011, 56:2676-2681.
5. Du M., Yang T., Jiao K. Journal of Materials Chemistry 2010, 20:9253-9260.
6. Du M., Yang T., Li X., Jiao K. Talanta 2012, 88:439-444.
7. Geim A.K., Novoselov K.S. Nature Materials 2007, 6:183-191.
8. Hu Y.W., Yang T., Wang X.X., Jiao K. Chemistry A European Journal 2010, 16:1992-1999.
9. Hu Y.W., Wang K.K., Zhang Q.X., Li F.H., Wu T.S., Niu L. Biomaterials 2012, 33:1097-1106.
10. Liu S., Wang L., Luo Y.L., Tian J.Q., Li H.L., Sun X.P. Nanoscale 2011, 3:967-969.
11. Prabhakar N., Arora K., Singh H., Malhotra B.D. Journal of Physical Chemistry B 2008, 112:4808-4816.
12. Tian S.J., Liu J.Y., Zhu T., Knoll W. Chemistry of Materials 2004, 16:4103-4108.
13. Wu J., Zou Y.H., Li X.L., Liu H.B., Shen G.L., Yu R.Q. Sensors and Actuators B 2005, 104:43-49.
14. Wang X.X., Yang T., Li X., Jiao K. Biosensors and Bioelectronics 2011, 26:2953-2959.
15. Wang L., Zhang Y.W., Tian J.Q., Li H.L., Sun X.P. Nucleic Acids Research 2011, 39:e37.
16. Xu Y., Cai H., He P.G., Fang Y.Z. Electroanalysis 2004, 16:150-155.
17. Yang N.J., Uetsuka H., Osawa E., Nebel C.E. Angewandte Chemie International Edition 2008, 47:5183-5185.
18. Yang T., Zhou N., Zhang Y.C., Zhang W., Jiao K., Li G.C. Biosensors and Bioelectronics 2009, 24:2165-2170.
19. Zhang L.J., Peng H., Kilmartin P.A., Soeller C., Travas-Sejdic J. Electroanalysis 2007, 19:870-875.
20. Zhang C.Q., Li G.C., Peng H.R. Materials Letters 2009, 63:592-594.
21. Zhang X.Z., Jiao K., Liu S.F., Hu Y.W. Analytical Chemistry 2009, 81:6006-6012.
22. Zhang H., Lv X.J., Li Y.M., Wang Y., Li J.H. ACS Nano 2010, 4:380-386.
23. Zhang W., Yang T., Jiao K. Biosensors and Bioelectronics 2012, 31:182-189.
24. Zhao X.C. Journal of Physical Chemistry C 2011, 115:6181-6189.