A novel electrochemical DNA biosensor for transgenic soybean detection based on triple signal amplification

2019 ◽  
Vol 1078 ◽  
pp. 24-31 ◽  
Author(s):  
Dongli Chen ◽  
Meng Zhang ◽  
Mingyi Ma ◽  
Hong Hai ◽  
Jianping Li ◽  
...  
Keyword(s):  
Signal Amplification ◽  
Dna Biosensor ◽  
Transgenic Soybean ◽  
Electrochemical Dna Biosensor

Multi-signal amplification electrochemical DNA biosensor based on exonuclease III and tetraferrocene

2020 ◽  
Vol 8 (18) ◽  
pp. 4143-4150
Author(s):  
Zhaojiang Yin ◽  
Hanfeng Cui ◽  
Qingxia Shu ◽  
Chen Jin ◽  
Yan Lin ◽  
...  
Keyword(s):  
Benzoic Acid ◽  
Electrochemical Sensor ◽  
Signal Amplification ◽  
Dna Biosensor ◽  
Exonuclease Iii ◽  
Electrochemical Dna Biosensor ◽  
Exo Iii

A new and efficient signal marker, 3,5-bis(3,5-bisferrocenethoxybenzyloxy)benzoic acid, was firstly synthesized and used for labeling. Construct a homogeneous electrochemical sensor with Exo III assisting the target cycle.

Electrochemical DNA biosensor based on MNAzyme-mediated signal amplification

2016 ◽  
Vol 183 (9) ◽  
pp. 2563-2569 ◽  
Author(s):  
Wei Diao ◽  
Min Tang ◽  
Xiaojuan Ding ◽  
Ye Zhang ◽  
Jianru Yang ◽  
...  
Keyword(s):  
Signal Amplification ◽  
Dna Biosensor ◽  
Electrochemical Dna Biosensor
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