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research article
Immunosensing by a synthetic ligand-gated ion channel
Gating of an artificial receptor was monitored for the first time by impedance spectroscopy in tethered lipid bilayer. Subnanomolar concns. of antibody were detected by modulation of the channel activity. The principle of gating by an antibody is particularly attractive because of its general character, and thus opens new possibility of immunosensing. [on SciFinder (R)]
Type
research article
Web of Science ID
WOS:000168630100045
Authors
Publication date
2001
Published in
Volume
40
Issue
9
Start page
1740
End page
1743
Peer reviewed
REVIEWED
EPFL units
Available on Infoscience
February 27, 2006
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