A novel electrochemical biosensor for HIV-related DNA detection based on toehold strand displacement reaction and cruciform DNA crystal

2018 ◽  
Vol 822 ◽  
pp. 66-72 ◽  
Author(s):  
Yushu Hu ◽  
Hongwei Li ◽  
Jianbo Li
Keyword(s):  
Electrochemical Biosensor ◽  
Dna Detection ◽  
Displacement Reaction ◽  
Strand Displacement ◽  
Cruciform Dna ◽  
Strand Displacement Reaction

An enzyme free electrochemical biosensor for sensitive detection of miRNA with a high discrimination factor by coupling the strand displacement reaction and catalytic hairpin assembly recycling

The Analyst ◽  
2017 ◽  
Vol 142 (21) ◽  
pp. 4116-4123 ◽  
Author(s):  
Juan Yao ◽  
Zhang Zhang ◽  
Zhenghua Deng ◽  
Youqiang Wang ◽  
Yongcan Guo
Keyword(s):  
Electrochemical Biosensor ◽  
Sensitive Detection ◽  
Selective Detection ◽  
Discrimination Factor ◽  
Displacement Reaction ◽  
Strand Displacement ◽  
High Discrimination ◽  
Catalytic Hairpin Assembly ◽  
Strand Displacement Reaction

Sensitive and selective detection of miRNA based on the toehold-mediated strand displacement reaction (SDR) and non-enzymatic catalytic hairpin reaction (CHA) recycling.

A dual-cycling biosensor for target DNA detection based on the toehold-mediated strand displacement reaction and exonuclease III assisted amplification

2018 ◽  
Vol 42 (6) ◽  
pp. 4714-4718 ◽  
Author(s):  
Yu Ling ◽  
Xiao Fang Zhang ◽  
Xiao Hui Chen ◽  
Li Liu ◽  
Xiao Hu Wang ◽  
...  
Keyword(s):  
Dna Detection ◽  
Dna Biosensor ◽  
Displacement Reaction ◽  
Strand Displacement ◽  
Exonuclease Iii ◽  
Target Dna ◽  
Strand Displacement Reaction

Based on the toehold-mediated strand displacement reaction and exonuclease III assisted amplification, a sensitive and simple target DNA biosensor was established.

Signal-off Photoelectrochemical Aptasensor for Kanamycin: strand displacement reaction combines p-n competition

2021 ◽  
pp. 338927
Author(s):  
Hanxiao Wang ◽  
Chi Zhang ◽  
Xinan An ◽  
Gaiping Li ◽  
Baoxian Ye ◽  
...  
Keyword(s):  
Displacement Reaction ◽  
Strand Displacement ◽  
Strand Displacement Reaction
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