A novel label-free microfluidic paper-based immunosensor for highly sensitive electrochemical detection of carcinoembryonic antigen

2016 ◽  
Vol 83 ◽  
pp. 319-326 ◽  
Author(s):  
Yang Wang ◽  
Huiren Xu ◽  
Jinping Luo ◽  
Juntao Liu ◽  
Li Wang ◽  
...  
Keyword(s):  
Carcinoembryonic Antigen ◽  
Electrochemical Detection ◽  
Label Free ◽  
Highly Sensitive

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...

A highly sensitive label-free resonance light scattering assay of carcinoembryonic antigen based on immune complexes

2012 ◽  
Vol 747 ◽  
pp. 99-105 ◽  
Author(s):  
Zhanguang Chen ◽  
Yulong Lei ◽  
Zhisen Liang ◽  
Fengji Li ◽  
Lidong Liu ◽  
...  
Keyword(s):  
Light Scattering ◽  
Carcinoembryonic Antigen ◽  
Immune Complexes ◽  
Resonance Light Scattering ◽  
Label Free ◽  
Highly Sensitive

Highly-sensitive label-free electrochemical carcinoembryonic antigen immunosensor based on a novel Au nanoparticles–graphene–chitosan nanocomposite cryogel electrode

2015 ◽  
Vol 853 ◽  
pp. 521-532 ◽  
Author(s):  
Saluma Samanman ◽  
Apon Numnuam ◽  
Warakorn Limbut ◽  
Proespichaya Kanatharana ◽  
Panote Thavarungkul
Keyword(s):  
Carcinoembryonic Antigen ◽  
Au Nanoparticles ◽  
Label Free ◽  
Highly Sensitive

Highly sensitive electrochemical detection of circulating tumor DNA based on thin-layer MoS2/graphene composites

RSC Advances ◽  
2016 ◽  
Vol 6 (27) ◽  
pp. 22673-22678 ◽  
Author(s):  
Yilan Chu ◽  
Bin Cai ◽  
Ye Ma ◽  
Minggang Zhao ◽  
Zhizhen Ye ◽  
...  
Keyword(s):  
Thin Layer ◽  
Electrochemical Sensor ◽  
Molybdenum Disulfide ◽  
Electrochemical Detection ◽  
Ultrasonic Method ◽  
Hydrothermal Process ◽  
Circulating Tumor Dna ◽  
Label Free ◽  
Highly Sensitive ◽  
Tumor Dna

By integrating thin-layer molybdenum disulfide (MoS2) and graphene through a hydrothermal process and an ultrasonic method, a label-free, amplification-free and ultrasensitive circulating tumor DNA electrochemical sensor was made.

Sign in / Sign up

Export Citation Format

Share Document