Electrochemical Whole-Cell Low Profile Biochips Academic Article uri icon


  • Various aspects of electrochemical whole-cell biosensing of genotoxicants were investigated with an electrochemically-based micro-fluidic whole-cell biosensor for water genotoxicity analysis [1], including bio-chip fabrication and performance, signal modeling, bio-material integration and characterization, and the effect of external electrical fields on the biosensing capabilities. The biosensor presented here is based on a “dip & measure” concept for portable, on-site mode of detection (Figure 1). The biosensor performance …

publication date

  • July 8, 2010