Electrochemical immunosensor and biochemical analysis for carcinoembryonic antigen in clinical diagnosis

2008 ◽  
Vol 163 (1-2) ◽  
pp. 41-48 ◽  
Author(s):  
Dianyong Tang ◽  
Biyun Xia
Keyword(s):  
Carcinoembryonic Antigen ◽  
Clinical Diagnosis ◽  
Biochemical Analysis ◽  
Electrochemical Immunosensor

Construction of electrochemical immunosensor based on redox hydrogel for ultrasensitive detection of carcinoembryonic antigen

2021 ◽  
Author(s):  
Xiangrong Huang ◽  
Na Wu ◽  
Wenxiu Liu ◽  
Yazhuo Shang ◽  
Honglai Liu ◽  
...  
Keyword(s):  
Methylene Blue ◽  
Carcinoembryonic Antigen ◽  
Electrochemical Detection ◽  
Electrochemical Immunosensor ◽  
Ultrasensitive Detection ◽  
Label Free

In this work, a novel redox hydrogel was proposed for ultrasensitive label-free electrochemical detection of carcinoembryonic antigen (CEA). The redox hydrogel composed by cellulose nanocrystalline (CNC), methylene blue (MB), multi-walled...

Multi-walled carbon nanotubes–chitosan with a branched structure modified with ferrocenecarboxylic acid for carcinoembryonic antigen detection

2015 ◽  
Vol 7 (23) ◽  
pp. 10032-10039 ◽  
Author(s):  
Taotao Feng ◽  
Xiuwen Qiao ◽  
Haining Wang ◽  
Zhao Sun ◽  
Chenglin Hong
Keyword(s):  
Carbon Nanotubes ◽  
Carcinoembryonic Antigen ◽  
Modified Electrode ◽  
Electrochemical Immunosensor ◽  
Antigen Detection ◽  
Multi Walled Carbon Nanotubes ◽  
Ferrocenecarboxylic Acid ◽  
Branched Structure ◽  
Walled Carbon Nanotubes

A novel electrochemical immunosensor for the detection of CEA was proposed based on Fc-COOH connected to the branched structure of a MWCNT–CS complex modified electrode.

Disposable electrochemical immunosensor for carcinoembryonic antigen using ferrocene liposomes and MWCNT screen-printed electrode

2009 ◽  
Vol 24 (7) ◽  
pp. 1984-1989 ◽  
Author(s):  
Subramanian Viswanathan ◽  
Chinnakkaruppanan Rani ◽  
Annadurai Vijay Anand ◽  
Ja-an Annie Ho
Keyword(s):  
Carcinoembryonic Antigen ◽  
Electrochemical Immunosensor ◽  
Screen Printed Electrode ◽  
Screen Printed

A novel electrochemical immunoassay for carcinoembryonic antigen based on glucose oxidase-encapsulated nanogold hollow spheres with a pH meter readout

The Analyst ◽  
2018 ◽  
Vol 143 (21) ◽  
pp. 5271-5277 ◽  
Author(s):  
Yu Jiang ◽  
Zhiying Su ◽  
Jian Zhang ◽  
Meijiao Cai ◽  
Lili Wu
Keyword(s):  
Carcinoembryonic Antigen ◽  
Glucose Oxidase ◽  
Signal Amplification ◽  
Hollow Spheres ◽  
Electrochemical Immunosensor ◽  
Hollow Microspheres ◽  
Electrochemical Immunoassay

A portable electrochemical immunosensor was designed for the detection of CEA on a pH meter by using glucose oxidase-encapsulated gold hollow microspheres for signal amplification.

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