A novel label-free amperometric immunosensor for carcinoembryonic antigen based on Ag nanoparticle decorated infinite coordination polymer fibres

2014 ◽  
Vol 57 ◽  
pp. 219-225 ◽  
Author(s):  
Wenbo Lu ◽  
Xiaowei Cao ◽  
Lin Tao ◽  
Juan Ge ◽  
Jian Dong ◽  
...  
Keyword(s):  
Coordination Polymer ◽  
Carcinoembryonic Antigen ◽  
Label Free ◽  
Ag Nanoparticle ◽  
Amperometric Immunosensor

A label-free amperometric immunosensor for the detection of carcinoembryonic antigen based on novel magnetic carbon and gold nanocomposites

RSC Advances ◽  
2015 ◽  
Vol 5 (26) ◽  
pp. 19961-19969 ◽  
Author(s):  
Faying Li ◽  
Liping Jiang ◽  
Jian Han ◽  
Qing Liu ◽  
Yunhui Dong ◽  
...  
Keyword(s):  
Carcinoembryonic Antigen ◽  
Electrochemical Immunosensor ◽  
Quantitative Detection ◽  
Label Free ◽  
Amperometric Immunosensor ◽  
Magnetic Carbon ◽  
Gold Nanocomposites

In this work, a novel label-free electrochemical immunosensor was developed for the quantitative detection of carcinoembryonic antigen (CEA).

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...

scholarly journals A frogspawn-like Ag@C core–shell structure for an ultrasensitive label-free electrochemical immunosensing of carcinoembryonic antigen in blood plasma

RSC Advances ◽  
2021 ◽  
Vol 11 (27) ◽  
pp. 16339-16350
Author(s):  
Mengkui Ding ◽  
Ling Zha ◽  
Hui Wang ◽  
Jinyao Liu ◽  
Peiwu Chen ◽  
...  
Keyword(s):  
Blood Plasma ◽  
Carcinoembryonic Antigen ◽  
Human Blood ◽  
Shell Structure ◽  
Core Shell ◽  
Label Free ◽  
Blood Samples ◽  
Human Blood Samples ◽  
Core Shell Structure ◽  
Electrochemical Immunosensing

Novel frogspawn-like Ag@C nanoparticles were successfully used to fabricate an ultrasensitive electrochemical immunosensing platform toward CEA in human blood samples.

A DNAzyme-catalyzed label-free aptasensor based on multifunctional dendrimer-like DNA assembly for sensitive detection of carcinoembryonic antigen

2021 ◽  
Vol 194 ◽  
pp. 113618
Author(s):  
Xiao-Jing Zhai ◽  
Qiong-Lin Wang ◽  
Hui-Fang Cui ◽  
Xiaojie Song ◽  
Qi-Yan Lv ◽  
...  
Keyword(s):  
Carcinoembryonic Antigen ◽  
Sensitive Detection ◽  
Dna Assembly ◽  
Label Free

A novel label‐free chronoamperometric immunosensor based on a biocomposite material for rapid detection of carcinoembryonic antigen

2022 ◽  
Author(s):  
Chochanon Moonla ◽  
Suphaporn Chenkhuruthum ◽  
Tik Ouiram ◽  
Anchana Preechaworapun ◽  
Weerinradah Tapala ◽  
...  
Keyword(s):  
Carcinoembryonic Antigen ◽  
Rapid Detection ◽  
Label Free ◽  
Biocomposite Material

A label-free photoelectrochemical immunosensor for carcinoembryonic antigen detection based on a g-C3N4/CdSe nanocomposite

The Analyst ◽  
2021 ◽  
Vol 146 (1) ◽  
pp. 146-155
Author(s):  
Xing-Pei Liu ◽  
Jing-Shuai Chen ◽  
Chang-Jie Mao ◽  
Bao-Kang Jin
Keyword(s):  
Carcinoembryonic Antigen ◽  
Antigen Detection ◽  
Label Free

Herein, a label-free photoelectrochemical immunosensor based on a g-C3N4/CdSe nanocomposite was established and applied to detect carcinoembryonic antigen (CEA).

scholarly journals Fabrication of a label-free electrochemical immunosensor using a redox active ferrocenyl dendrimer

2016 ◽  
Vol 40 (11) ◽  
pp. 9046-9053 ◽  
Author(s):  
Sudeshna Chandra ◽  
Christian Gäbler ◽  
Christian Schliebe ◽  
Heinrich Lang ◽  
Dhirendra Bahadur
Keyword(s):  
Pamam Dendrimer ◽  
Electrochemical Immunosensor ◽  
Sensitive Detection ◽  
Label Free ◽  
Amperometric Immunosensor ◽  
Redox Active ◽  
Highly Sensitive ◽  
Highly Sensitive Detection

An amperometric immunosensor based on a redox active ferrocenyl end-grafted PAMAM dendrimer provides highly sensitive detection of immunoglobulin, down to 2 ng mL−1.

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