Biosensor Design for the Detection of Circulating Tumor Cells Using the Quartz Crystal Resonator Technique

Biosensor Design for the Detection of Circulating Tumor Cells Using the Quartz Crystal Resonator Technique

A new mass-sensitive biosensing approach for detecting circulating tumor cells (CTCs) using a quartz crystal resonator (QCR) has been developed. A mathematical model was used to design a ring electrode-based QCR to eliminate the Gaussian spatial distribution of frequency response in the first harmon...

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Bibliographic Details
Main Authors: Raad A. Alawajji, Zeid A. Nima Alsudani, Alexandrus S. Biris, Ganesh K. Kannarpady
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Biosensors
Subjects:
quartz crystal resonator
sensing circulating tumor cells
point-of-care diagnosis
MCF-7
PANC-1
PC-3
Online Access:https://www.mdpi.com/2079-6374/13/4/433

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