Electrochemical aptasensor based on Au@HS-rGO and thymine-Hg2+-thymine structure for sensitive detection of mercury ion

2019 ◽  
Vol 848 ◽  
pp. 113308 ◽  
Author(s):  
Lei Zhao ◽  
Yaoguang Wang ◽  
Guanhui Zhao ◽  
Nuo Zhang ◽  
Yong Zhang ◽  
...  
Keyword(s):  
Mercury Ion ◽  
Sensitive Detection ◽  
Electrochemical Aptasensor

A label-free electrochemical aptasensor based on the core–shell Cu-MOF@TpBD hybrid nanoarchitecture for the sensitive detection of PDGF-BB

The Analyst ◽  
2021 ◽  
Author(s):  
Ya Li ◽  
Zhiling Liu ◽  
Wenbo Lu ◽  
Man Zhao ◽  
He Xiao ◽  
...  
Keyword(s):  
Hybrid Nanocomposites ◽  
Sensitive Detection ◽  
Core Shell ◽  
Label Free ◽  
Electrochemical Aptasensor ◽  
The Core

A novel label-free electrochemical aptasensor based on core–shell Cu-MOF@TpBD hybrid nanocomposites has been prepared for the sensitive detection of PDGF-BB.

A regular “signal attenuation” electrochemical aptasensor for highly sensitive detection of streptomycin

2016 ◽  
Vol 40 (11) ◽  
pp. 9711-9718 ◽  
Author(s):  
Junling Yin ◽  
Wenjuan Guo ◽  
Xiaoli Qin ◽  
Meishan Pei ◽  
Luyan Wang ◽  
...  
Keyword(s):  
Sensitive Detection ◽  
Electrochemical Aptasensor ◽  
Signal Attenuation ◽  
Highly Sensitive ◽  
Highly Sensitive Detection

A novel aptasensor based on PCNRs and MWCNTs–CuO–AuNPs as the nanomatrix was constructed for the highly sensitive detection of streptomycin.

scholarly journals A Novel Sandwich-type Electrochemical Aptasensor Based on GR-3D Au and Aptamer-AuNPs-HRP for Sensitive Detection of Oxytetracycline

2017 ◽  
Vol 27 ◽  
pp. 151-152 ◽  
Author(s):  
Su Liu ◽  
Yu Wang ◽  
Wei Xu ◽  
Xueqi Leng ◽  
Hongzhi Wang ◽  
...  
Keyword(s):  
Sensitive Detection ◽  
Electrochemical Aptasensor ◽  
Sandwich Type

A novel electrochemical aptasensor based on arch-shape structure of aptamer-complimentary strand conjugate and exonuclease I for sensitive detection of streptomycin

2016 ◽  
Vol 75 ◽  
pp. 123-128 ◽  
Author(s):  
Noor Mohammad Danesh ◽  
Mohammad Ramezani ◽  
Ahmad Sarreshtehdar Emrani ◽  
Khalil Abnous ◽  
Seyed Mohammad Taghdisi
Keyword(s):  
Sensitive Detection ◽  
Electrochemical Aptasensor ◽  
Exonuclease I ◽  
Shape Structure ◽  
Arch Shape

Homogeneous electrochemical aptasensor based on a dual amplification strategy for sensitive detection of profenofos residues

2018 ◽  
Vol 42 (17) ◽  
pp. 14642-14647 ◽  
Author(s):  
Yancui Jiao ◽  
Jiayun Fu ◽  
Wenjie Hou ◽  
Zhaoqiang Shi ◽  
Yemin Guo ◽  
...  
Keyword(s):  
Signal Amplification ◽  
Sensitive Detection ◽  
Homogeneous Type ◽  
Electrochemical Aptasensor ◽  
Dual Amplification ◽  
Amplification Strategy

A homogeneous type of electrochemical aptasensor was designed based upon the principle of target-induced and tool enzyme-assisted signal amplification, which was employed for the detection of profenofos residues.

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