Detection and discrimination of alpha-fetoprotein with a label-free electrochemical impedance spectroscopy biosensor array based on lectin functionalized carbon nanotubes

Talanta ◽  
2013 ◽  
Vol 111 ◽  
pp. 62-68 ◽  
Author(s):  
Haiying Yang ◽  
Zhejian Li ◽  
Xiaomin Wei ◽  
Ru Huang ◽  
Honglan Qi ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Electrochemical Impedance Spectroscopy ◽  
Impedance Spectroscopy ◽  
Electrochemical Impedance ◽  
Alpha Fetoprotein ◽  
Label Free ◽  
Functionalized Carbon Nanotubes ◽  
Biosensor Array

Label-free analysis of water-polluting parasite by electrochemical impedance spectroscopy

2010 ◽  
Vol 25 (5) ◽  
pp. 1122-1129 ◽  
Author(s):  
T. Houssin ◽  
J. Follet ◽  
A. Follet ◽  
E. Dei-Cas ◽  
V. Senez
Keyword(s):  
Electrochemical Impedance Spectroscopy ◽  
Impedance Spectroscopy ◽  
Electrochemical Impedance ◽  
Label Free

DNAzyme catalytic beacons-based a label-free biosensor for copper using electrochemical impedance spectroscopy

RSC Advances ◽  
2016 ◽  
Vol 6 (8) ◽  
pp. 6679-6685 ◽  
Author(s):  
Wenyong Hu ◽  
Xiaobo Min ◽  
Xinyu Li ◽  
Shengxiang Yang ◽  
Langbo Yi ◽  
...  
Keyword(s):  
Electrochemical Impedance Spectroscopy ◽  
Impedance Spectroscopy ◽  
Electrochemical Impedance ◽  
Gold Nanoclusters ◽  
Label Free ◽  
Selective Method

In this study, we developed a novel selective method for copper quantification based on gold nanoclusters (GNCs) and DNAzyme.

Label-Free and Ultra-Low Level Detection ofSalmonella entericaSerovar Typhimurium Using Electrochemical Impedance Spectroscopy

2009 ◽  
Vol 21 (20) ◽  
pp. 2267-2271 ◽  
Author(s):  
Jeffrey T. La Belle ◽  
Miti Shah ◽  
Justin Reed ◽  
Vivek Nandakumar ◽  
T. L. Alford ◽  
...  
Keyword(s):  
Electrochemical Impedance Spectroscopy ◽  
Impedance Spectroscopy ◽  
Electrochemical Impedance ◽  
Label Free ◽  
Low Level
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