Electrochemical detection of carcinoembryonic antigen based on silver nanocluster/horseradish peroxidase nanocomposite as signal probe

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...

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Magnetoimmunosensor for simultaneous electrochemical detection of carcinoembryonic antigen and α-fetoprotein using multifunctionalized Au nanotags

Journal of Electroanalytical Chemistry ◽

10.1016/j.jelechem.2017.12.080 ◽

2018 ◽

Vol 811 ◽

pp. 8-15 ◽

Cited By ~ 15

Author(s):

Negar Alizadeh ◽

Abdollah Salimi ◽

Rahman Hallaj

Keyword(s):

Carcinoembryonic Antigen ◽

Electrochemical Detection

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Polymer-functionalized carbon nanotubes prepared via ring-opening polymerization for electrochemical detection of carcinoembryonic antigen

Sensors and Actuators B Chemical ◽

10.1016/j.snb.2020.129031 ◽

2021 ◽

Vol 328 ◽

pp. 129031

Author(s):

Jinge Li ◽

Liying Zhao ◽

Wenbin Wang ◽

Yanju Liu ◽

Huaixia Yang ◽

...

Keyword(s):

Carbon Nanotubes ◽

Carcinoembryonic Antigen ◽

Electrochemical Detection ◽

Ring Opening ◽

Ring Opening Polymerization ◽

Functionalized Carbon Nanotubes

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Electrochemical lectin-based biosensor array for detection and discrimination of carcinoembryonic antigen using dual amplification of gold nanoparticles and horseradish peroxidase

Sensors and Actuators B Chemical ◽

10.1016/j.snb.2016.05.136 ◽

2016 ◽

Vol 235 ◽

pp. 575-582 ◽

Cited By ~ 36

Author(s):

Lingzhi Zhao ◽

Congcong Li ◽

Honglan Qi ◽

Qiang Gao ◽

Chengxiao Zhang

Keyword(s):

Gold Nanoparticles ◽

Horseradish Peroxidase ◽

Carcinoembryonic Antigen ◽

Biosensor Array ◽

Dual Amplification

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A Sensing Interface Based on 3D CS-Au NPs/hPPy for Electrochemical Detection of Carcinoembryonic Antigen

International Journal of Electrochemical Science ◽

10.20964/2021.04.34 ◽

2021 ◽

pp. ArticleID:210437

Author(s):

Shangshang Ma ◽

Keyword(s):

Carcinoembryonic Antigen ◽

Electrochemical Detection ◽

Au Nps

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Zwitterionic poly(carboxybetaine) functionalized conducting polymer polyaniline nanowires for the electrochemical detection of carcinoembryonic antigen in undiluted blood serum

Bioelectrochemistry ◽

10.1016/j.bioelechem.2018.09.006 ◽

2019 ◽

Vol 125 ◽

pp. 90-96 ◽

Cited By ~ 17

Author(s):

Jiasheng Wang ◽

Ni Hui

Keyword(s):

Blood Serum ◽

Carcinoembryonic Antigen ◽

Conducting Polymer ◽

Electrochemical Detection ◽

Polyaniline Nanowires

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Redox Systems for Electrochemical Detection of Alkaline Phosphatase, Horseradish Peroxidase, β-Galactosidase, Glucose Oxidase, Choline Oxidase, and Acetylcholine Esterase

Biosensors '94 ◽

10.1016/b978-1-85617-242-4.50092-6 ◽

1994 ◽

pp. 115

Author(s):

Herking Song ◽

Dean G. Hafeman

Keyword(s):

Alkaline Phosphatase ◽

Horseradish Peroxidase ◽

Glucose Oxidase ◽

Electrochemical Detection ◽

Choline Oxidase ◽

Acetylcholine Esterase ◽

Redox Systems

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Evaluation of a Commercial Enzyme Immunoassay Kit for Serum Carcinoembryonic Antigen

Annals of Clinical Biochemistry International Journal of Laboratory Medicine ◽

10.1177/000456328101800412 ◽

1981 ◽

Vol 18 (4) ◽

pp. 248-251 ◽

Cited By ~ 1

Author(s):

Dickran Fabricatorian ◽

Neil D Gallagher

Keyword(s):

Horseradish Peroxidase ◽

Guinea Pig ◽

Carcinoembryonic Antigen ◽

Enzyme Immunoassay ◽

Perchloric Acid ◽

Acid Extraction ◽

Commercial Enzyme ◽

Serum Carcinoembryonic Antigen ◽

Commercial Enzyme Immunoassay

An enzyme immunoassay kit for carcinoembryonic antigen (CEA) that uses plastic beads coated with guinea-pig anti-CEA as first antibody and goat anti-CEA conjugated with horseradish peroxidase as second antibody has been evaluated. The method does not involve perchloric acid extraction and therefore avoids a dialysis procedure. It is accurate, sensitive, and inexpensive to operate, and provides values comparable to those obtained with the Roche-CEA Z-Gel radioimmunoassay.

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