Real-time, label-free and selective impedimetric detection of bacteria using CMOS-compatible microelectrodes in a fluidic cell

Couniot, Numa;Vanzieleghem, Thomas;Rasson, Jonathan;Van Overstraeten, Nancy;Flandre, Denis;et.al.
(2014) Biosensors 2014 — Location: Melbourne (Australie) (27.May.2014)

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Abstract
Achieving fast, sensitive and selective detection of bacteria in liquid samples is a major challenge for public healthcare. Unlike conventional methods, CMOS chips with sensing parts provide tremendous benefits in term of portability, system integration and reduced cost. CMOS-compatible microelectrodes were shown to selectively detect whole-cell Staphylococci after drying the sensor surface1. Here, we extend the use of these microelectrodes to bacteria detection in continuous flow for microfluidic applications.
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Couniot, N., Vanzieleghem, T., Rasson, J., Van Overstraeten, N., Poncelet, O., Mahillon, J., Francis, L., & Flandre, D. (2014). Real-time, label-free and selective impedimetric detection of bacteria using CMOS-compatible microelectrodes in a fluidic cell. Biosensors 2014, Melbourne (Australie). https://hdl.handle.net/2078.5/252518