Sensitive Multicolor Visual Detection of Exosomes via Dual Signal Amplification Strategy of Enzyme-Catalyzed Metallization of Au Nanorods and Hybridization Chain Reaction

ACS Sensors ◽  
2019 ◽  
Vol 4 (12) ◽  
pp. 3210-3218 ◽  
Author(s):  
Yingzhi Zhang ◽  
Danni Wang ◽  
Shuai Yue ◽  
Yanbing Lu ◽  
Chunguang Yang ◽  
...  
Keyword(s):  
Signal Amplification ◽  
Visual Detection ◽  
Hybridization Chain Reaction ◽  
Chain Reaction ◽  
Au Nanorods ◽  
Amplification Strategy ◽  
Dual Signal Amplification

scholarly journals A sensitive fluorometric sensor for Ag+ based on the hybridization chain reaction coupled with a glucose oxidase dual-signal amplification strategy

RSC Advances ◽  
2020 ◽  
Vol 10 (44) ◽  
pp. 26239-26245
Author(s):  
Yubin Li ◽  
Ling Xie ◽  
Jiaming Yuan ◽  
Huazhong Liu
Keyword(s):  
Glucose Oxidase ◽  
Signal Amplification ◽  
Hybridization Chain Reaction ◽  
Chain Reaction ◽  
Amplification Strategy ◽  
Dual Signal Amplification ◽  
Fluorometric Sensor

An assay for Ag+ based on a C–Ag+–C structure by utilizing a HCR/GOx dual-signal amplification strategy and SCGS as an ideal separation material.

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