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http://dx.doi.org/10.7464/ksct.2011.17.1.025

Fabrication of Cell Chip through Eco-friendly Process  

Jeong, Heon-Ho (Department of Chemical Engineering, Chungnam National University)
Song, Hwan-Moon (Department of Chemical Engineering, Chungnam National University)
Lee, Chang-Soo (Department of Chemical Engineering, Chungnam National University)
Publication Information
Clean Technology / v.17, no.1, 2011 , pp. 25-30 More about this Journal
Abstract
This study presents a fabrication method of cell-chip using aqueous solution based surface modification. The applications of cell-chip have potential for fundamental study of genetics, cell biology as well as cancer diagnostics and treatment. Conventional methods for fabrication of cell-chip have been limited in economic loss and environmental pollution because of the use of harsh organic solvent, complex process of silicon technology, and expensive equipment. In order to fabricate cell chip, we have proposed simple and eco-friendly process combined polyelectrolyte multilayer coating with microcontact printing. For the proof of concept, the cell chip can be applied to analyze the different expression of cell surface glycans and derivatives between cancer and normal cells. Our proposed method is useful technique for the application of novel cancer diagnostics and basic medical engineering.
Keywords
Cell patterning; Clean technology; Surface modification; Cell-chip; Cancer diagnostics;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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