Label-Free Detection of Zeptomol miRNA via Peptide Nucleic Acid Hybridization Using Novel Cyclic Voltammetry Method

Label-Free Detection of Zeptomol miRNA via Peptide Nucleic Acid Hybridization Using Novel Cyclic Voltammetry Method

To harness the applicability of microribonucleic acid (miRNA) as a cancer biomarker, the detection sensitivity of serum miRNA needs to be improved. This study evaluated the detection sensitivity of miRNA hybridization using cyclic voltammograms (CVs) and microelectrode array chips modified with pept...

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Bibliographic Details
Main Authors: Shintaro Takase, Kouta Miyagawa, Hisafumi Ikeda
Format: Article
Language:English
Published: MDPI AG 2020-02-01
Series:Sensors
Subjects:
new ion-channel sensor model
cyclic voltammograms
<i>δe</i> measurements
pcr-less
label-free
new hybridization system
140-zeptomol sensitivity
Online Access:https://www.mdpi.com/1424-8220/20/3/836

Internet

https://www.mdpi.com/1424-8220/20/3/836

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