Analytical chemistryCarcinoembryonic AntigenAptamersNucleotideHumansBiosensing Techniques
Aptamer-Linked Terahertz Meta-Sensor for Sensitive and Specific Detection of Carcinoembryonic Antigen.
Zhicheng Tian, Qingfeng Yuan, Rong Zhao, Qiang Niu, Ghulam Murtaza, Yuping Yang
Published: 202510.1021/acs.analchem.5c04443
Abstract
An aptamer-linked terahertz metamaterial sensor (ALT-Meta sensor) is presented for the sensitive detection of Carcinoembryonic Antigen (CEA), a biomarker of cancer in humans. The ALT-Meta sensor incorporates two symmetric split-ring resonators within…
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