A label-free electrochemical impedance immunosensor based on AuNPs/PAMAM-MWCNT-Chi nanocomposite modified glassy carbon electrode for detection of Salmonella typhimurium in milk

Food Chemistry

Volumn 141, Issue 3, 2013, Pages 1980-1986

  Dong, Jing ^a   Zhao, Han ^b   Xu, Minrong ^a   Maa, Qiang ^a   Ai, Shiyun ^a  

^a SHANDONG AGRICULTURAL UNIVERSITY   (China)

^b Weifang Entry Exit Inspection and Quarantine Bureau   (China)

Author keywords

Electrochemical impedance immunosensor; Gold nanoparticles; Multiwalled carbon nanotubes; Poly(amidoamine); Salmonella typhimurium

Indexed keywords

ANTIBODIES; CARBON NANOTUBES; CHEMICAL DETECTION; CYCLIC VOLTAMMETRY; ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY; ELECTRODES; FIBER OPTIC SENSORS; GLASS; GLASS MEMBRANE ELECTRODES; GOLD; IMMUNOSENSORS; METAL NANOPARTICLES; MULTIWALLED CARBON NANOTUBES (MWCN); NANOCOMPOSITE FILMS; NANOCOMPOSITES; NANOPARTICLES; NANOTUBES; SALMONELLA; YARN;

CONCENTRATION RANGES; ELECTROCHEMICAL IMPEDANCE; ELECTRON-TRANSFER RESISTANCE; GOLD NANOPARTICLES; LINEAR RELATIONSHIPS; MODIFIED GLASSY CARBON ELECTRODE; POLY(AMIDO AMINE); SALMONELLA TYPHIMURIUM;

ELECTROCHEMICAL ELECTRODES;

CARBON; MULTI WALLED NANOTUBE; POLYAMIDOAMINE;

ARTICLE; BACTERIAL CELL; BACTERIUM DETECTION; CYCLIC POTENTIOMETRY; ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY; ELECTRODE; ELECTRON TRANSPORT; IMMOBILIZATION; LIMIT OF DETECTION; MILK; NONHUMAN; SALMONELLA TYPHIMURIUM;

SALMONELLA; SALMONELLA TYPHIMURIUM;

EID: 84879064319     PISSN: 03088146     EISSN: 18737072     Source Type: Journal    
DOI: 10.1016/j.foodchem.2013.04.098     Document Type: Article

References (31)

1. Babacan, S., Pivarnik, P., Letcher, S., & Rand, A. (2000). Evaluation of antibody immobilization methods for piezoelectric biosensor application. Biosensors and Bioelectronics, 15(11-12), 615-621.
2. Chen, Q., Ai, S., Zhu, X., Yin, H., Ma, Q., & Qiu, Y. (2009). A nitrite biosensor based on the immobilization of cytochrome C on multi-walled carbon nanotubes-PAMAM-chitosan nanocomposite modified glass carbon electrode. Biosensors and Bioelectronics, 24(10), 2991-2996.
3. Chen, W., Martinez, G., & Mulchandani, A. (2000). Molecular beacons: A real-time polymerase chain reaction assay for detecting Salmonella. Analytical Biochemistry, 280(1), 166-172. (Pubitemid 30210826)
4. Davis, F., Nabok, A. V., & Higson, S. P. J. (2005). Species differentiation by DNAmodified carbon electrodes using an ac impedimetric approach. Biosensors and Bioelectronics, 20(8), 1531-1538. (Pubitemid 40051240)
5. Eugenii, K., & Itamar, W. (2004). Integrated NanoparticleBiomolecule Hybrid Systems: Synthesis, properties, and applications. Angewandte Chemie International Edition, 43, 6042C6108.
6. Furtado, C., Kim, U., Gutierrez, H., Pan, L., Dickey, E., & Eklund, P. C. (2004). Debundling and dissolution of single-walled carbon nanotubes in amide solvents. Journal of the American Chemical Society, 126(19), 6095-6105. (Pubitemid 38637978)
7. Geng, P., Zhang, X., Meng, W., Wang, Q., Zhang, W., Jin, L., et al. (2008). Selfassembled monolayers-based immunosensor for detection of Escherichia coli using electrochemical impedance spectroscopy. Electrochimica Acta, 53(14), 4663-4668.
8. Joshi, R., Janagama, H., Dwivedi, H. P., Senthil Kumar, T., Jaykus, L. A., Schefers, J., et al. (2009). Selection, characterization, and application of DNA aptamers for the capture and detection of Salmonella enterica serovars. Molecular and Cellular Probes, 23(1), 20-28.
9. Liu, J., & Lu, Y. (2006). Preparation of aptamer-linked gold nanoparticle purple aggregates for colorimetric sensing of analytes. Nature Protocols, 1(1), 246-252.
10. Ma, Q., Ai, S., Yin, H., Chen, Q., & Tang, T. (2010). Towards the conception of an amperometric sensor of l-tyrosine based on Hemin/PAMAM/MWCNT modified glassy carbon electrode. Electrochimica Acta, 55(22), 6687-6694.
11. Mansfield, L. P., & Forsythe, S. (2001). The detection of Salmonella serovars from animal feed and raw chicken using a combined immunomagnetic separation and ELISA method. Food Microbiology, 18(4), 361-366. (Pubitemid 32925561)
12. Merkoç, A. (2006). Carbon nanotubes in analytical sciences. Microchimica Acta, 152(3), 157-174. (Pubitemid 41827336)
13. Merkoci, A., Aldavert, M., Marin, S., & Alegret, S. (2005). New materials for electrochemical sensing V: Nanoparticles for DNA labeling. TrAC Trends in Analytical Chemistry, 24(4), 341-349. (Pubitemid 40461034)
14. Nandakumar V., La Belle, J. T., Reed, J., Shah, M., Cochran, D., Joshi, L., et al. (2008). A methodology for rapid detection of Salmonella typhimurium using label-free electrochemical impedance spectroscopy. Biosensors and Bioelectronics, 24(4), 1039-1042.
15. Ottaviani, M. F., Cossu, E., Turro, N. J., & Tomalia, D. A. (1995). Characterization of starburst dendrimers by electron paramagnetic resonance. 2. Positively charged nitroxide radicals of variable chain length used as spin probes. Journal of the American Chemical Society, 117(15), 4387-4398.
16. Pampalakis, G., & Kelley, S. O. (2009). An electrochemical immunosensor based on antibody-nanowire conjugates. Analyst, 134(3), 447-449.
17. Patri, A. K., Majoros, I. J., & Baker, J. R. (2002). Dendritic polymer macromolecular carriers for drug delivery. Current Opinion in Chemical Biology, 6(4), 466-471. (Pubitemid 34804769)
18. Qu, L., & Dai, L. (2005). Substrate-enhanced electroless deposition of metal nanoparticles on carbon nanotubes. Journal of the American Chemical Society, 127(31), 10806-10807. (Pubitemid 41129837)
19. Quinn, B. M., Dekker, C., & Lemay, S. G. (2005). Electrodeposition of noble metal nanoparticles on carbon nanotubes. Journal of the American Chemical Society, 127(17), 6146-6147. (Pubitemid 40627721)
20. Ruan, C., Yang, L., & Li, Y. (2002). Immunobiosensor chips for detection of Escherichia c oli O157: H7 using electrochemical impedance spectroscopy. Analytical Chemistry, 74(18), 4814-4820.
21. Schlundt, J. (2002). New directions in foodborne disease prevention. International Journal of Food Microbiology, 78(1-2), 3-17.
22. Shen, L., & Hu, N. (2005). Electrostatic adsorption of heme proteins alternated with polyamidoamine dendrimers for layer-by-layer assembly of electroactive films. Biomacromolecules, 6(3), 1475-1483. (Pubitemid 40775065)
23. Silley, P., & Forsythe, S. (1996). Impedance microbiology-A rapid change for microbiologists. Journal of Applied Microbiology, 80(3), 233-243.
24. Tlili, A., Abdelghani, A., Ameur, S., & Jaffrezic-Renault, N. (2006). Impedance spectroscopy and affinity measurement of specific antibody-antigen interaction. Materials Science and Engineering: C, 26(2-3), 546-550. (Pubitemid 43254838)
25. Varshney, M., & Li, Y. (2007). Interdigitated array microelectrode based impedance biosensor coupled with magnetic nanoparticle-antibody conjugates for detection of Escherichia coli O157: H7 in food samples. Biosensors and Bioelectronics, 22(11), 2408-2414. (Pubitemid 46505255)
26. Wan, Y., Lin, Z., Zhang, D., Wang, Y., & Hou, B. (2010). Impedimetric immunosensor doped with reduced graphene sheets fabricated by controllable electrodeposition for the non-labelled detection of bacteria. Biosensors and Bioelectronics, 26(5), 1959-1964.
27. Wang, J. (2005). Carbon-nanotube based electrochemical biosensors: A review. Electroanalysis, 17(1), 7-14. (Pubitemid 40293187)
28. Yang, L., & Bashir, R. (2008). Electrical/electrochemical impedance for rapid detection of foodborne pathogenic bacteria. Biotechnology Advances, 26(2), 135-150.
29. Yang, L., Li, Y., & Erf, G. F. (2004). Interdigitated array microelectrode-based electrochemical impedance immunosensor for detection of Escherichia coli O157: H7. Analytical Chemistry, 76(4), 1107-1113. (Pubitemid 38235561)
30. Zeng, Y. L., Huang, Y. F., Jiang, J. H., Zhang, X. B., Tang, C. R., Shen, G. L., et al. (2007). Functionalization of multi-walled carbon nanotubes with poly (amidoamine) dendrimer for mediator-free glucose biosensor. Electrochemistry Communications, 9(1), 185-190.
31. Zhuo, Y., Yuan, R., Chai, Y. Q., & Hong, C. L. (2010). Functionalized SiO2 labeled CA19-9 antibodies: A new strategy for signal amplification of antigen-antibody sensing processes. Analyst, 135(8), 2036-2042.