Label-free electrochemical immunosensors based on surface-initiated atom radical polymerization

2012 ◽  
Vol 38 (1) ◽  
pp. 79-85 ◽  
Author(s):  
Liang Yuan ◽  
Wei Wei ◽  
Songqin Liu
Keyword(s):  
Radical Polymerization ◽  
Label Free ◽  
Electrochemical Immunosensors

Electrochemical Immunosensors Based on Nanostructured Materials for Sensing of Prostate-Specific Antigen: A Review

2020 ◽  
Vol 28 ◽  
Author(s):  
Hayati Filik ◽  
Asiye Aslıhan Avan ◽  
Mustafa Özyürek
Keyword(s):  
Prostate Specific Antigen ◽  
Nanostructured Materials ◽  
Specific Antigen ◽  
Electrochemical Immunosensor ◽  
Label Free ◽  
Electrochemical Immunosensors ◽  
Metal Metal ◽  
Different Types ◽  
Sandwich Type ◽  
Carbon Based Nanomaterials

: The prostate-specific antigen (PSA) has been considered a crucial serological marker for distinguishing prostate based cancer. This surveys recent progress in the construction of nanomaterial-based electrochemical immunosensors for a PSA. This review (from 2015 to 2020) reports the latest progress in PSA sensing based on the employ of different types of nanostructured materials. The most popular used nanostructured materials are metal, metal oxide, carbon-based nanomaterials, and their hybrid architectures utilized for distinct amplification protocols. In this review, the electrochemical immunosensors for prostate-specific antigen sensing are classified into three categories such as sandwich type@labeled, label free@nonlabeled and aptamer-based electrochemical immunosensor.

Designing label-free electrochemical immunosensors for cytochrome c using nanocomposites functionalized screen printed electrodes

2014 ◽  
Vol 54 ◽  
pp. 115-121 ◽  
Author(s):  
Manickam Pandiaraj ◽  
Niroj Kumar Sethy ◽  
Kalpana Bhargava ◽  
Vepa Kameswararao ◽  
Chandran Karunakaran
Keyword(s):  
Cytochrome C ◽  
Label Free ◽  
Screen Printed Electrodes ◽  
Electrochemical Immunosensors ◽  
Screen Printed

scholarly journals Laser-Induced Graphene Electrochemical Immunosensors for Rapid and Label-Free Monitoring of Salmonella enterica in Chicken Broth

ACS Sensors ◽  
2020 ◽  
Vol 5 (7) ◽  
pp. 1900-1911 ◽  
Author(s):  
Raquel R. A. Soares ◽  
Robert G. Hjort ◽  
Cicero C. Pola ◽  
Kshama Parate ◽  
Efraim L. Reis ◽  
...  
Keyword(s):  
Salmonella Enterica ◽  
Label Free ◽  
Chicken Broth ◽  
Electrochemical Immunosensors

scholarly journals Quinone-Based Polymers for Label-Free and Reagentless Electrochemical Immunosensors: Application to Proteins, Antibodies and Pesticides Detection

Biosensors ◽  
2013 ◽  
Vol 3 (1) ◽  
pp. 58-76 ◽  
Author(s):  
Benoit Piro ◽  
Steeve Reisberg ◽  
Guillaume Anquetin ◽  
Huynh-Thien Duc ◽  
Minh-Chau Pham
Keyword(s):  
Label Free ◽  
Electrochemical Immunosensors

scholarly journals Label-free polymerization amplified potentiometric sensing platform for radical reactions using polyion sensitive membrane electrodes as transducers

RSC Advances ◽  
2016 ◽  
Vol 6 (42) ◽  
pp. 35628-35632
Author(s):  
Long Li ◽  
Guoliang Shang ◽  
Wei Qin
Keyword(s):  
Radical Polymerization ◽  
Radical Reactions ◽  
Membrane Electrodes ◽  
Label Free ◽  
Sensing Platform ◽  
Cascade Amplification ◽  
Sensitive Membrane

Based on the cascade amplification abilities of radical polymerization reactions, an amplified potentiometric sensing platform for radical reactions was developed.

A versatile matrix of an ionic liquid functionalized with aldehyde and ferrocene groups for label-free electrochemical immunosensors

2018 ◽  
Vol 10 (14) ◽  
pp. 1612-1617 ◽  
Author(s):  
Youming Shen ◽  
Guangyu Shen ◽  
Youyu Zhang
Keyword(s):  
Ionic Liquid ◽  
Label Free ◽  
Electrochemical Immunosensors ◽  
Aldehyde Groups

A new “all-in-one” ionic liquid anchored with both Fc and aldehyde groups for immunoassay applications.

Amine-functionalized Cu-MOF Nanospheres towards Label-free Hepatitis B Surface Antigen Electrochemical Immunosensors

2021 ◽  
Author(s):  
Muhammad Rezki ◽  
Ni Luh Wulan Septiani ◽  
Muhammad Iqbal ◽  
Suksmandhira Harimurti ◽  
Poetro Sambegoro ◽  
...  
Keyword(s):  
Hepatitis B ◽  
Surface Antigen ◽  
Hepatitis B Surface Antigen ◽  
Metal Organic Framework ◽  
Label Free ◽  
Facile Synthesis ◽  
Amine Functionalized ◽  
Electrochemical Immunosensors ◽  
Wide Range ◽  
Metal Organic

Metal-organic framework (MOF) nanomaterials offer a wide range of promising applications due to their unique properties, including open micro- and mesopores and rich of functionalization. Herein, a facile synthesis via...

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