Development of Carcinoembryonic Antigen Rapid Detection System Based on Platinum Microelectrode

Development of Carcinoembryonic Antigen Rapid Detection System Based on Platinum Microelectrode

Rapid and highly sensitive detection of carcinoembryonic antigen (CEA) in blood could effectively improve the diagnostic sensitivity of colorectal cancer. In this work, a platinum microelectrode (PtμE) modified with gold nanoparticles was developed as a microsensor for the detection of CEA. As the r...

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Bibliographic Details
Main Authors: Jiali Zhai, Piyou Ji, Yu Xin, Yifan Liu, Qianwen Qu, Wentong Han, Guangtao Zhao
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-06-01
Series:Frontiers in Chemistry
Subjects:
tumor markers
platinum microelectrode
carcinoembryonic antigen
aptamer
square wave voltammetry
Online Access:https://www.frontiersin.org/articles/10.3389/fchem.2022.899276/full

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