Ultra-sensitive immunosensor for β-amyloid (1-42) using scanning tunneling microscopy-based electrical detection

Biosensors and Bioelectronics

Volumn 24, Issue 5, 2009, Pages 1431-1436

  Kang, Da Yeon ^a   Lee, Jin Ho ^a   Oh, Byung Keun ^a   Choi, Jeong Woo ^a  

^a Sogang University   (South Korea)

Author keywords

Amyloid; Alzheimer's disease; Electrical detection; Gold nanoparticles antibody conjugate; Nanobiochip; Scanning tunneling microscopy

Indexed keywords

ALZHEIMER'S DISEASE; ANTIBODY BINDINGS; ANTIBODY FRAGMENTS; EARLY DIAGNOSES; ELECTRICAL DETECTION; GOLD NANOPARTICLES-ANTIBODY CONJUGATE; IMMUNODETECTION; MODEL PROTEINS; MULTIPLE MEASUREMENTS; NANOBIOCHIP; PEAK FREQUENCIES; PERIODOGRAM ANALYSES; TUNNELING CURRENTS;

GLYCOPROTEINS; GOLD; IMMUNOSENSORS; NANOPARTICLES; SCANNING; TUNNELING (EXCAVATION);

SCANNING TUNNELING MICROSCOPY;

AMYLOID BETA PROTEIN; ANTIBODY CONJUGATE; BETA AMYLOID PEPTIDE[1-42]; GOLD NANOPARTICLE; UNCLASSIFIED DRUG;

ALZHEIMER DISEASE; ANTIGEN ANTIBODY COMPLEX; ARTICLE; BIOCHIP; IMMUNOSENSOR; METHODOLOGY; QUANTITATIVE ANALYSIS; SCANNING TUNNELING MICROSCOPY; TECHNIQUE;

AMYLOID BETA-PROTEIN; BIOSENSING TECHNIQUES; ELECTROCHEMISTRY; EQUIPMENT DESIGN; EQUIPMENT FAILURE ANALYSIS; IMMUNOASSAY; MICROSCOPY, SCANNING TUNNELING; PEPTIDE FRAGMENTS; REPRODUCIBILITY OF RESULTS; SENSITIVITY AND SPECIFICITY;

EID: 58149147452     PISSN: 09565663     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.bios.2008.08.018     Document Type: Article

References (27)

1. Arntz Y., Seelig J.D., Lang H.P., Zhang J., Hunziker P., Ramseyer J.P., Meyer E., Hegner M., and Gerber C. Nanotechnology 14 1 (2003) 86-90
2. Bar K.J., Franke S., Wenda B., Muller S., Kientsch-Engel R., Stein G., and Sauer H. Neurobiology of Aging 24 2 (2003) 333-338
3. Beier H.T., Cowan C.B., Chou I.-H., Pallikal J., Henry J.E., Benford M.E., Jackson J.B., Good T.A., and Coté G.L. Plasmonics 2 2 (2007) 55-64
4. Bondy C.M., Siitari D.W., Root T.W., and Lightfoot E.N. Journal of Chromatography A 1080 1 (2005) 2-14
5. Bunimovich Y.L., Chin Y.S., Yeo W.-S., Amori M., Kwong G., and Heath J.R. Journal of the American Chemical Society 128 50 (2006) 16323-16331
6. Carter D.B., and Chou K.-C. Neurobiology of Aging 19 1 (1998) 37-40
7. Chen R.J., Choi H.C., Bangsaruntip, Yenilmez S., Tang E.X., Wang Q., Chang Y.-L., and Dai H. Journal of the American Chemical Society 126 5 (2004) 1563-1568
8. Choi J.-W., Lee W., Oh B.K., Lee H., and Lee D. Biosensor and Bioelectronics 22 5 (2006) 764-767
9. Choi J.-W., Oh B.K., Jang Y.H., and Kang D.Y. Applied physics Letters 93 3 (2008) 033110
10. Delamarcje E., Miche B., Biebuyck H.A., and Gerber C. Advanced Materials 8 9 (1996) 719-729
11. Dutta P., Tipple C.A., Lavrik N.V., Datskos P.G., Hofstetter H., Hofstetter O., and Sepaniak M.J. Analytical Chemistry 75 10 (2003) 2342-2348
12. Gearing M., Tigges J., Mori H., and Mirra S.S. Neurobiology of Aging 17 6 (1996) 903-908
13. Karyakin A., Presnova G.V., Rubtsova M.Y., and Egorov A.M. Analytical Chemistry 72 16 (2000) 3805-3811
14. Kim M.H., Park T.S., Yoon E., Lee D.-S., Woo H.J., and Chun D.I. Journal of Materials Research 14 4 (1999) 1255-1260
15. Kim K.S., Lee K.H., Kim C.H., Kim K.Y., and Kim M.G. Biotechnology and Bioprocess Engineering 12 2 (2007) 80-85
16. Kossek S., Padeste C., Tiefenauer L.X., and Siegenthaler H. Biosensor and Bioelectronics 13 1 (1998) 31-43
17. Lasseter T.L., Cai W., and Hamers R.J. The Analyst 129 (2004) 3-8
18. Lee W.C., Oh B.K., Lee W.H., and Choi J.W. Colloids and Surfaces B: Biointerfaces 40 3 (2005) 143-148
19. Lee W., Oh B.K., Kim Y.W., and Choi J.W. Journal of Nanoscience and Nanotechnology 6 11 (2006) 3521-3525
20. Lee S.W., Chang W.J., Bashir R., and Koo Y.M. Biotechnology and Bioprocess Engineering 12 3 (2007) 185-199
21. Li B., Wang H., Yang J., and Hou J.G. Ultramicroscopy 98 4 (2004) 317-334
22. Maeng J.H., Ko Y.J., Ahn Y., Cho N.G., Lee S.H., and Hwang S.Y. Biochip Journal 1 4 (2007) 247-252
23. Pratico D., Clark C.M., Liun F., Lee Y.-M., and Trojanowski J.Q. Archives of Neurology 59 6 (2002) 972-976
24. Rawlett A.M., Hopson T.J., Nagahara L.A., and Tsui R.K. Applied Physics Letters 81 16 (2002) 3043-3045
25. Scahill R.I., Schott J.M., Stevens J.M., Rossor M.N., and Fox N.C. Proceedings of the National Academy of Sciences 99 7 (2002) 4703-4707
26. Tsai C.Y., Chang T.-L., Kuo L.-S., and Chen P.-H. Applied Physics Letter 89 20 (2006) 203902
27. Xiao Y., Patolsky F., Katz E., Hainfeld J.F., and Willner I. Science 299 5614 (2003) 1877-1881