A signal-on homogeneous electrochemical biosensor for sequence-specific microRNA based on duplex-specific nuclease-assisted target recycling amplification

2016 ◽  
Vol 8 (39) ◽  
pp. 7034-7039 ◽  
Author(s):  
Caili Fu ◽  
Chang Liu ◽  
Shaoyun Wang ◽  
Fang Luo ◽  
Zhenyu Lin ◽  
...  

A signal-on homogeneous electrochemical biosensor for sequence-specific microRNA (miRNA) based on duplex-specific nuclease (DSN) assisted target recycling amplification has been developed.

2018 ◽  
Vol 119 ◽  
pp. 170-175 ◽  
Author(s):  
Sihan Liu ◽  
Zhehan Yang ◽  
Yuanyuan Chang ◽  
Yaqin Chai ◽  
Ruo Yuan

2014 ◽  
Vol 6 (15) ◽  
pp. 6082-6087 ◽  
Author(s):  
Hui Ma ◽  
Wei Wei ◽  
Qian Lu ◽  
Zhixin Zhou ◽  
Henan Li ◽  
...  

A label-free DNA biosensor with high sensitivity and selectivity is constructed by using DNA–Ag NCs and Exo III-catalyzed target recycling amplification.


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