Cost-effective paper-based electrochemical immunosensor using a label-free assay for sensitive detection of ferritin

The Analyst ◽  
2020 ◽  
Vol 145 (14) ◽  
pp. 5019-5026 ◽  
Author(s):  
Suchanat Boonkaew ◽  
Prinjaporn Teengam ◽  
Sakda Jampasa ◽  
Sirirat Rengpipat ◽  
Weena Siangproh ◽  
...  
Keyword(s):  
Cost Effective ◽  
Electrochemical Immunosensor ◽  
Sensitive Detection ◽  
Label Free ◽  
Analytical Device

A label-free electrochemical immunosensor for detecting ferritin using a paper-based analytical device (ePAD) was created.

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.

Label-free electrochemical immunosensor based on biocompatible nanoporous Fe3O4 and biotin–streptavidin system for sensitive detection of zearalenone

The Analyst ◽  
2020 ◽  
Vol 145 (4) ◽  
pp. 1368-1375 ◽  
Author(s):  
Yaoguang Wang ◽  
Guanhui Zhao ◽  
Huan Wang ◽  
Yong Zhang ◽  
Nuo Zhang ◽  
...  
Keyword(s):  
Electrochemical Immunosensor ◽  
Sensitive Detection ◽  
Label Free

In this study, a sensitive label-free electrochemical immunosensor was designed based on nanoporous Fe3O4 and a biotin–streptavidin system to specifically detect zearalenone (ZEN).

Label-free electrochemical immunosensor for sensitive detection of kanamycin

2011 ◽  
Vol 155 (2) ◽  
pp. 618-625 ◽  
Author(s):  
By Yanfang Zhao ◽  
Qin Wei ◽  
Caixia Xu ◽  
He Li ◽  
Dan Wu ◽  
...  
Keyword(s):  
Electrochemical Immunosensor ◽  
Sensitive Detection ◽  
Label Free

Label-free electrochemical immunosensor based on AuNPs/Zn/Ni-ZIF-8-800@graphene composites for sensitive detection of monensin in milk

2019 ◽  
Vol 288 ◽  
pp. 571-578 ◽  
Author(s):  
Mei Hu ◽  
Xiaofei Hu ◽  
Yuping Zhang ◽  
Man Teng ◽  
Ruiguang Deng ◽  
...  
Keyword(s):  
Electrochemical Immunosensor ◽  
Sensitive Detection ◽  
Label Free

The development of an ultra-sensitive electrochemical immunosensor using a PPyr-NHS functionalized disposable ITO sheet for the detection of interleukin 6 in real human serums

2020 ◽  
Vol 44 (33) ◽  
pp. 14228-14238 ◽  
Author(s):  
Elif Burcu Aydın ◽  
Muhammet Aydın ◽  
Mustafa Kemal Sezgintürk
Keyword(s):  
Interleukin 6 ◽  
Electrochemical Immunosensor ◽  
Sensitive Detection ◽  
Label Free ◽  
Detection Range ◽  
Ito Electrode ◽  
Optimized Conditions

A label-free biosensor based on poly(pyrrole N-hydroxy succinimide) polymer modified ITO electrode was developed for sensitive detection of interleukin 6 antigen. Under optimized conditions, it had a wide detection range (0.03–22.5 pg mL−1).

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