Applications of electrochemical biosensors for cancer biomarkers detection

Qi Chu; Wendi Zhai; Hui Zhang

doi:10.1117/12.2637365

10 June 2022 Applications of electrochemical biosensors for cancer biomarkers detection

Qi Chu, Wendi Zhai, Hui Zhang

Proceedings Volume 12179, Second International Conference on Medical Imaging and Additive Manufacturing (ICMIAM 2022); 1217918 (2022) https://doi.org/10.1117/12.2637365
Event: Second International Conference on Medical Imaging and Additive Manufacturing (ICMIAM 2022), 2022, Xiamen, China

Abstract

In recent years, cancer has become one of the main causes of human death. If the disease develops to the middle and advanced stage, it is diffuclt to treat because the spread and mutation of cancer cells. But if the disease is detected and diagnosed at the early stage, the cure will become much easier. Therefore, research and development of early detection methods for cancer is of great importance. In view of some current cancer detection methods, electrochemical biosensors will be a good choice. Electrochemical biosensing technology has the characteristics of simple operation, low background signal, high sensitivity and easy miniaturization. It is a kind of diagnostic method which can replace the existing technology and has a good application prospect. This paper introduces several feasible electrochemical biosensors for detection of cancer biomarkers, including electrochemical biosensor constructed by peptide hydrogel, nanostructured superhydrophilic and superhydrophobic electrochemical biosensors, amperometric and impedance electrochemical biosensors, and electrochemical enzyme biosensor combined with various biological enzymes.

Citation Download Citation

Qi Chu, Wendi Zhai, and Hui Zhang "Applications of electrochemical biosensors for cancer biomarkers detection", Proc. SPIE 12179, Second International Conference on Medical Imaging and Additive Manufacturing (ICMIAM 2022), 1217918 (10 June 2022); https://doi.org/10.1117/12.2637365

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available