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Patterning Cells on Optically Transparent Indium Tin Oxide Electrodes
JoVE Journal
Biology
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JoVE Journal Biology
Patterning Cells on Optically Transparent Indium Tin Oxide Electrodes
DOI:

26:16 min

August 20, 2007

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Chapters

  • 00:00Title
  • 00:10Introduction
  • 02:30Photolithography
  • 12:18Surface Modification
  • 18:20Electrochemistry
  • 23:03Cell Patterning
  • 25:03Conclusion

Summary

Automatic Translation

Non-fouling PEG silane monolayer was desorbed from individually addressable ITO electrodes on glass by application of a reductive potential. Electrochemical stripping of PEG-silane layer from ITO microelectrodes allowed for cell adhesion to take place in a spatially defined fashion, with cellular patterns corresponding closely to electrode patterns.

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