Ultrasensitive sandwich-type electrochemical immunosensor based on a novel signal amplification strategy using highly loaded palladium nanoparticles/carbon decorated magnetic microspheres as signal labels

Biosensors and Bioelectronics

Volumn 68, Issue , 2015, Pages 757-762

  Ji, Lei ^a   Guo, Zhankui ^a   Yan, Tao ^a   Ma, Hongmin ^a   Du, Bin ^a   Li, Yueyun ^a   Wei, Qin ^a  

^a UNIVERSITY OF JINAN   (China)

Author keywords

Alpha fetoprotein; Core shell; Immunosensor; Magnetic microspheres; Multi walled carbon nanotubes

Indexed keywords

ANTIBODIES; CARBON; IMMUNOSENSORS; MAGNETIC SEPARATION; MAGNETISM; METAL NANOPARTICLES; MICROSPHERES; MULTIWALLED CARBON NANOTUBES (MWCN); NANOMAGNETICS; NANOPARTICLES; PRECIOUS METALS; SIGNAL DETECTION; SIGNAL PROCESSING; YARN;

ALPHA FETOPROTEIN; CARBOXYL-FUNCTIONALIZED; CORE SHELL; ELECTROCATALYTIC ACTIVITY; ELECTROCHEMICAL IMMUNOSENSORS; ELECTROSTATIC ATTRACTIONS; LARGE SPECIFIC SURFACE AREAS; MAGNETIC MICROSPHERES;

PALLADIUM;

ALPHA FETOPROTEIN; ANTIBODY; CARBON; CARBOXYL GROUP; HYDROGEN PEROXIDE; MAGNETIC MICROSPHERE; METAL NANOPARTICLE; MICROSPHERE; MULTI WALLED NANOTUBE; PALLADIUM NANOPARTICLE; UNCLASSIFIED DRUG; PALLADIUM;

ARTICLE; CATALYSIS; CHEMICAL STRUCTURE; HUMAN; IMMOBILIZATION; IMMUNOSENSOR; LIMIT OF DETECTION; MAGNETISM; PROTEIN ANALYSIS; SIGNAL PROCESSING; STATIC ELECTRICITY; CHEMISTRY; GENETIC PROCEDURES; IMMUNOASSAY; ISOLATION AND PURIFICATION;

ALPHA-FETOPROTEINS; BIOSENSING TECHNIQUES; CARBON; HUMANS; HYDROGEN PEROXIDE; IMMUNOASSAY; LIMIT OF DETECTION; MAGNETICS; METAL NANOPARTICLES; MICROSPHERES; PALLADIUM;

EID: 84922559611     PISSN: 09565663     EISSN: 18734235     Source Type: Journal    
DOI: 10.1016/j.bios.2015.02.010     Document Type: Article

References (33)

1. Bi X., Liu Z. Anal. Chem. 2013, 86:959-966.
2. Bosari S., Marchetti A., Buttitta F., Graziani D., Borsani G., Loda M., Bevilacqua G., Coggi G. Diagn. Mol. Pathol. 1995, 4:249-255.
3. Chang B.-Y., Park S.-M. Annu. Rev. Anal. Chem. 2010, 3:207-229.
4. Chang Y.-C., Nagasue N., Abe Si, Taniura H., Kumar D.D., Nakamura T. Am. J. Gastroenterol. 1992, 87:321-325.
5. Chen H., Deng C., Li Y., Dai Y., Yang P., Zhang X. Adv. Mater. 2009, 21:2200-2205.
6. Deng Y., Deng C., Qi D., Liu C., Liu J., Zhang X., Zhao D. Adv. Mater. 2009, 21:1377-1382.
7. Dong X.Y., Mi X.N., Zhang L., Liang T.M., Xu J.J., Chen H.Y. Biosens. Bioelectron. 2012, 38:337-341.
8. Fan H., Zhang Y., Wu D., Ma H., Li X., Li Y., Wang H., Li H., Du B., Wei Q. Anal. Chim. Acta 2013, 770:62-67.
9. Furuya Y., Wakahara T., Akimoto H., Kishimoto T., Hiroshima K., Yanagie H., Yasuhara H. J. Clin. Oncol. 2011, 29:e647-e649.
10. Guo S., Du Y., Yang X., Dong S., Wang E. Anal. Chem. 2011, 83:8035-8040.
11. Huang D., Zhang Y., Chen X. J. Chromatogr. B 2003, 784:101-109.
12. Ishikura H., Fukasawa Y., Ogasawara K., Natori T., Tsukada Y., Aizawa M. Cancer 1985, 56:840-848.
13. Jeong B., Akter R., Han O.H., Rhee C.K., Rahman M.A. Anal. Chem. 2013, 85:1784-1791.
14. Jung J.H., Cheon D.S., Liu F., Lee K.B., Seo T.S. Angew. Chem. Int. Ed. 2010, 49:5708-5711.
15. Katz E., Willner I. Electroanalysis 2003, 15:913-947.
16. Kim S., Lee D.-W., Lee K.-Y. J. Mol. Catal. A: Chem. 2014, 391:48-54.
17. Kono K., Amemiya H., Sekikawa T., Iizuka H., Takahashi A., Fujii H., Matsumoto Y. Digest. Surg. 2008, 19:359-365.
18. Li H., He J., Li S., Turner A.P.F. Biosens. Bioelectron. 2013, 43:25-29.
19. Liang Y., Wang H., Diao P., Chang W., Hong G., Li Y., Gong M., Xie L., Zhou J., Wang J., Regier T.Z., Wei F., Dai H. J. Am. Chem. Soc. 2012, 134:15849-15857.
20. Liu L., Deng D., Xing Y., Li S., Yuan B., Chen J., Xia N. Electrochim. Acta 2013, 89:616-622.
21. Matsunou H., Konishi F., Jalal R.E., Yamamichi N., Mukawa A. Cancer 1994, 73:534-540.
22. Panagopoulou M.A., Stergiou D.V., Roussis I.G., Prodromidis M.I. Anal. Chem. 2010, 82:8629-8636.
23. Qi D., Lu J., Deng C., Zhang X. J. Phys. Chem. C 2009, 113:15854-15861.
24. Qi D., Zhang H., Tang J., Deng C., Zhang X. J. Phys. Chem. C 2010, 114:9221-9226.
25. Ren X., Yan T., Zhang Y., Wu D., Ma H., Li H., Du B., Wei Q. Biosens. Bioelectron. 2014, 58:345-350.
26. Sakamoto S., Omagari K., Kita Y., Mochizuki Y., Naito Y., Kawata S., Matsuda S., Itano O., Jinno H., Takeuchi H. Clin. Chem. 2014, 60:610-620.
27. Saxberg B.E., Kowalski B.R. Anal. Chem. 1979, 51:1031-1038.
28. Shahrokhian S., Ghalkhani M., Adeli M., Amini M.K. Biosens. Bioelectron. 2009, 24:3235-3241.
29. Teymourian H., Salimi A., Khezrian S. Biosens. Bioelectron. 2013, 49:1-8.
30. Wang H., Li H., Zhang Y., Wei Q., Ma H., Wu D., Li Y., Zhang Y., Du B. Biosens. Bioelectron. 2014, 53:305-309.
31. Xu X., Deng C., Gao M., Yu W., Yang P., Zhang X. Adv. Mater. 2006, 18:3289-3293.
32. Yang Z., Zhang C., Zhang J., Bai W. Biosens. Bioelectron. 2014, 51:268-273.
33. Yuan R., Tang D., Chai Y., Zhong X., Liu Y., Dai J. Langmuir 2004, 20:7240-7245.