Hybridization chain reaction engineered DNA nanopolylinker for amplified electrochemical sensing of biomarkers

The Analyst ◽  
2013 ◽  
Vol 138 (17) ◽  
pp. 4870 ◽  
Author(s):  
Liu Tong ◽  
Jie Wu ◽  
Jie Li ◽  
Huangxian Ju ◽  
Feng Yan
Keyword(s):  
Electrochemical Sensing ◽  
Hybridization Chain Reaction ◽  
Chain Reaction

Enzyme-free and triple-amplified electrochemical sensing of 8-hydroxy-2′-deoxyguanosine by three kinds of short pDNA-driven catalyzed hairpin assemblies followed by a hybridization chain reaction

The Analyst ◽  
2020 ◽  
Vol 145 (10) ◽  
pp. 3605-3611 ◽  
Author(s):  
Li-Ping Jia ◽  
Zhe Feng ◽  
Ruo-Nan Zhao ◽  
Rong-Na Ma ◽  
Wei Zhang ◽  
...  
Keyword(s):  
Electrochemical Sensing ◽  
Hybridization Chain Reaction ◽  
Electrochemical Aptasensor ◽  
Chain Reaction ◽  
Amplification Strategy

A sensitive and enzyme-free electrochemical aptasensor based on a triple-amplification strategy was constructed for the detection of 8-hydroxy-2′-deoxyguanosine

A new method for the in situ assay of α-glucosidase activity and inhibitor screening through an enzyme substrate-mediated DNA hybridization chain reaction

2019 ◽  
Vol 43 (24) ◽  
pp. 9458-9465
Author(s):  
Xiquan Yue ◽  
Lihong Su ◽  
Xu Chen ◽  
Junfeng Liu ◽  
Longpo Zheng ◽  
...  
Keyword(s):  
Small Molecule ◽  
Dna Hybridization ◽  
New Method ◽  
Hybridization Chain Reaction ◽  
Chain Reaction ◽  
Inhibitor Screening ◽  
Glucosidase Activity ◽  
Enzyme Substrate ◽  
In Situ Assay

The strategy is based on small molecule-mediated hybridization chain reaction.

Ultrasensitive ratiometric detection of Pb2+ using DNA tetrahedron-mediated hyperbranched hybridization chain reaction

2021 ◽  
Vol 1147 ◽  
pp. 170-177
Author(s):  
Pingping Ji ◽  
Guimei Han ◽  
Yan Huang ◽  
Hongxin Jiang ◽  
Qiwen Zhou ◽  
...  
Keyword(s):  
Hybridization Chain Reaction ◽  
Chain Reaction ◽  
Ratiometric Detection ◽  
Dna Tetrahedron
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