Ultrasensitive electrochemical biosensor for silver ion based on magnetic nanoparticles labeling with hybridization chain reaction amplification strategy

2017 ◽  
Vol 249 ◽  
pp. 431-438 ◽  
Author(s):  
Yanli Zhang ◽  
Haiyan Li ◽  
Meng Chen ◽  
Xiang Fang ◽  
Pengfei Pang ◽  
...  
The Analyst ◽  
2015 ◽  
Vol 140 (22) ◽  
pp. 7657-7662 ◽  
Author(s):  
Qing Wang ◽  
Xiaohan Yang ◽  
Xiaohai Yang ◽  
Kemin Wang ◽  
Hua Zhang ◽  
...  

A novel unmodified gold nanoparticle (AuNP)-based colorimetric assay was demonstrated based on split aptamers and the hybridization chain reaction (HCR) amplification strategy.


2016 ◽  
Vol 8 (9) ◽  
pp. 2106-2111 ◽  
Author(s):  
Erhu Xiong ◽  
Xiaohua Zhang ◽  
Yunqing Liu ◽  
Jiawan Zhou ◽  
Peng Yu ◽  
...  

An electrochemical biosensor for Hg2+ detection was developed based on Exo III-assisted target recycling and hybridization chain reaction amplification strategies.


Sign in / Sign up

Export Citation Format

Share Document