Enzyme-Free Colorimetric Detection of DNA by Using Gold Nanoparticles and Hybridization Chain Reaction Amplification

2013 ◽  
Vol 85 (16) ◽  
pp. 7689-7695 ◽  
Author(s):  
Pei Liu ◽  
Xiaohai Yang ◽  
Shan Sun ◽  
Qing Wang ◽  
Kemin Wang ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Colorimetric Detection ◽  
Hybridization Chain Reaction ◽  
Chain Reaction ◽  
Reaction Amplification

ICP-MS DNA assay based on lanthanide labels and hybridization chain reaction amplification

2015 ◽  
Vol 7 (14) ◽  
pp. 5767-5771 ◽  
Author(s):  
Chong Deng ◽  
Chong-Hua Zhang ◽  
Hao Tang ◽  
Jian-Hui Jiang
Keyword(s):  
Hybridization Chain Reaction ◽  
Chain Reaction ◽  
Dna Assay ◽  
Icp Ms ◽  
Reaction Amplification

A novel ICP MS DNA assay based on lanthanide labels and hybridization chain reaction amplification has been developed.

A hybridization chain reaction coupled with gold nanoparticles for allergen gene detection in peanut, soybean and sesame DNAs

The Analyst ◽  
2019 ◽  
Vol 144 (12) ◽  
pp. 3886-3891 ◽  
Author(s):  
Dan Yuan ◽  
Xueen Fang ◽  
Yongxin Liu ◽  
Jilie Kong ◽  
Qin Chen
Keyword(s):  
Gold Nanoparticles ◽  
Absorption Spectra ◽  
Ultraviolet Absorption ◽  
Hybridization Chain Reaction ◽  
Gene Detection ◽  
Chain Reaction ◽  
Color Changes

A HCR coupled with gold nanoparticles to detect allergen genes by using ultraviolet absorption spectra or color changes.

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