Single cells and intracellular processes studied by a plasmonic-based electrochemical impedance microscopy

Nature Chemistry

Volumn 3, Issue 3, 2011, Pages 249-255

  Wang, Wei ^a   Foley, Kyle ^a   Shan, Xiaonan ^a   Wang, Shaopeng ^a   Eaton, Seron ^a   Nagaraj, Vinay J ^a   Wiktor, Peter ^a   Patel, Urmez ^a   Tao, Nongjian ^a  

^a Arizona State University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 79952000733     PISSN: 17554330     EISSN: 17554349     Source Type: Journal    
DOI: 10.1038/nchem.961     Document Type: Article

References (25)

1. Katz, E. & Willner, I. Probing biomolecular interactions at conductive and semiconductive surfaces by impedance spectroscopy: routes to impedimetric immunosensors, DNA-sensors, and enzyme biosensors. Electroanal. 15, 913-947 (2003).
2. Maalouf, R. et al. Label-free detection of bacteria by electrochemical impedance spectroscopy: comparison to surface plasmon resonance. Anal. Chem. 79, 4879-4886 (2007).
3. Giaever, I. & Keese, C. R. A morphological biosensor for mammalian cells. Nature 366, 591-592 (1993).
4. Giaever, I. & Keese, C. R. Monitoring fibroblast behavior in tissue-culture with an applied electric field. Proc. Natl Acad. Sci. USA 81, 3761-3764 (1984).
5. Slack, M. D., Martinez, E. D., Wu, L. F. & Altschuler, S. J. Characterizing heterogeneous cellular responses to perturbations. Proc. Natl Acad. Sci. USA 105, 19306-19311 (2008).
6. Schulte, A. & Schuhmann, W. Single-cell microelectrochemistry. Angew. Chem. Int. Ed. 46, 8760-8777 (2007).
7. Rothermel, A. et al. Real-time measurement of PMA-induced cellular alterations by microelectrode array-based impedance spectroscopy. BioTechniques 41, 445-450 (2006).
8. Rahman, A. R. A., Register, J., Vuppala, G. & Bhansali, S. Cell culture monitoring by impedance mapping using a multielectrode scanning impedance spectroscopy system (CellMap). Physiol. Meas. 29, S227-S239 (2008).
9. Chai, K. T. C., Davies, J. H. & Cumming, D. R. S. Electrical impedance tomography for sensing with integrated microelectrodes on a CMOS microchip. Sens. Actuators B 127, 97-101 (2007).
10. Lin, Z., Ino, K., Shiku, H. & Matsue, T. Electrochemical topography of a cell monolayer with an addressable microelectrode array. Chem. Commun. 46, 559-561 (2010).
11. Alpuche-Aviles, M. A. & Wipf, D. O. Impedance feedback control for scanning electrochemical microscopy. Anal. Chem. 73, 4873-4881 (2001).
12. Katemann, B. B., Schulte, A., Calvo, E. J., Koudelka-Hep, M. & Schuhmann, W. Localised electrochemical impedance spectroscopy with high lateral resolution by means of alternating current scanning electrochemical microscopy. Electrochem. Commun. 4, 134-138 (2002).
13. Ervin, E. N., White, H. S. & Baker, L. A. Alternating current impedance imaging of membrane pores using scanning electrochemical microscopy. Anal. Chem. 77, 5564-5569 (2005).
14. Rothenhausler, B. & Knoll, W. Surface-plasmon microscopy. Nature 332, 615-617 (1988).
15. Andersson, O., Ulrich, C., Bjorefors, F. & Liedberg, B. Imaging SPR for detection of local electrochemical processes on patterned surfaces. Sens. Actuators B 134, 545-550 (2008).
16. Shan, X. N., Patel, U., Wang, S. P., Iglesias, R. & Tao, N. J. Imaging local electrochemical current via surface plasmon resonance. Science 327, 1363-1366 (2010).
17. Foley, K. J., Shan, X. & Tao, N. J. Surface impedance imaging technique. Anal. Chem. 80, 5146-5151 (2008).
18. Giaever, I. & Keese, C. R. Micromotion of mammalian cells measured electrically. Proc. Natl Acad. Sci. USA 88, 7896-7900 (1991).
19. Urdapilleta, E., Bellotti, M. & Bonetto, F. J. Impedance analysis of cultured cells: a mean-field electrical response model for electric cell-substrate impedance sensing technique. Phys. Rev. E 74, 041908 (2006).
20. Bremer, E., van Dam, G., Kroesen, B., de Leij, L. & Helfrich, W. Targeted induction of apoptosis for cancer therapy: current progress and prospects. Trends Mol. Med. 12, 382-393 (2006).
21. Hougardy, B. M. T. et al. Proteasome inhibitor MG132 sensitizes HPV-positive human cervical cancer cells to rhTRAIL-induced apoptosis. Int. J. Cancer 118, 1892-1900 (2006).
22. Aihara, H. & Miyazaki, J.-I. Gene transfer into muscle by electroporation in vivo. Nature Biotechnol. 16, 867-870 (1998).
23. Olofsson, J. et al. Single-cell electroporation. Curr. Opin. Biotechnol. 14, 29-34 (2003).
24. Keese, C. R., Wegener, J., Walker, S. R. & Giaever, I. Eletrical wound-healing assay for cells in vitro. Proc. Natl Acad. Sci. USA 101, 1554-1559 (2004).
25. Huang, B., Yu, F. & Zare, R. N. Surface plasmon resonance imaging using a high numerical aperture microscope objective. Anal. Chem. 79, 2979-2983 (2007).