A cascade autocatalytic strand displacement amplification and hybridization chain reaction event for label-free and ultrasensitive electrochemical nucleic acid biosensing

2018 ◽  
Vol 113 ◽  
pp. 1-8 ◽  
Author(s):  
Zhiqiang Chen ◽  
Ying Liu ◽  
Chen Xin ◽  
Jikuan Zhao ◽  
Shufeng Liu
Keyword(s):  
Nucleic Acid ◽  
Hybridization Chain Reaction ◽  
Label Free ◽  
Strand Displacement ◽  
Chain Reaction ◽  
Strand Displacement Amplification ◽  
Reaction Event

Silver nanocluster-lightened hybridization chain reaction

RSC Advances ◽  
2016 ◽  
Vol 6 (62) ◽  
pp. 57502-57506 ◽  
Author(s):  
Lin Liu ◽  
Qing Li ◽  
Li-Juan Tang ◽  
Ru-Qin Yu ◽  
Jian-Hui Jiang
Keyword(s):  
Nucleic Acid ◽  
Silver Nanoclusters ◽  
Hybridization Chain Reaction ◽  
Label Free ◽  
Chain Reaction ◽  
Silver Nanocluster ◽  
Turn On ◽  
Nucleic Acid Assays

A hybridization chain reaction (HCR) lightened by DNA-stabilized silver nanoclusters (AgNCs) as a label-free and turn on fluorescence platform for nucleic acid assays.

TiO2 Nanoparticle-Enhanced Linker Recombinant Strand Displacement Amplification (LRSDA) for Universal Label-Free Visual Bioassays

2019 ◽  
Vol 11 (50) ◽  
pp. 46504-46514 ◽  
Author(s):  
Jingjing Tian ◽  
Huashuo Chu ◽  
Yuan Zhang ◽  
Kai Li ◽  
Hongtao Tian ◽  
...  
Keyword(s):  
Tio2 Nanoparticle ◽  
Label Free ◽  
Strand Displacement ◽  
Strand Displacement Amplification
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