Title of article
Aptamer biosensor for label-free impedance spectroscopy detection of proteins based on recognition-induced switching of the surface charge
Author/Authors
Wang، Joseph نويسنده , , Kawde، Abdel-Nasser نويسنده , , Rodriguez، Marcela C. نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
-4266
From page
4267
To page
0
Abstract
The recognition of proteins by aptamer-modified electrode transducers reverses the surface charge and leads to a novel label-free impedance spectroscopy bioelectronic detection protocol based on a decrease in the electron transfer resistance.
Keywords
Oxidation , Fenton-like , Orange II , H2O2 , Carbon-Fe catalysts
Journal title
CHEMICAL COMMUNICATIONS - LETCHWORTH
Serial Year
2005
Journal title
CHEMICAL COMMUNICATIONS - LETCHWORTH
Record number
70791
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