Dual Signal Amplification of Glucose Oxidase-Functionalized Nanocomposites as a Trace Label for Ultrasensitive Simultaneous Multiplexed Electrochemical Detection of Tumor Markers

2009 ◽  
Vol 81 (23) ◽  
pp. 9730-9736 ◽  
Author(s):  
Guosong Lai ◽  
Feng Yan ◽  
Huangxian Ju
Keyword(s):  
Glucose Oxidase ◽  
Tumor Markers ◽  
Electrochemical Detection ◽  
Signal Amplification ◽  
Dual Signal Amplification

A carboxylated graphene nanodisks/glucose oxidase nanotags and Mn:CdS/TiO2 matrix based dual signal amplification strategy for ultrasensitive photoelectrochemical detection of tumor markers

The Analyst ◽  
2017 ◽  
Vol 142 (24) ◽  
pp. 4647-4654 ◽  
Author(s):  
Jie Song ◽  
Shuo Wu ◽  
Xinlan Yang ◽  
Jingli Yuan
Keyword(s):  
Glucose Oxidase ◽  
Tumor Markers ◽  
Signal Amplification ◽  
Highly Sensitive ◽  
Graphene Nanodisks ◽  
Tio2 Matrix ◽  
Amplification Strategy ◽  
Dual Signal Amplification

A graphene nanodisk and glucose oxidase based dual signal amplification strategy was developed for a highly sensitive PEC immunoassay of CEA.

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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