Designing a novel DNA-based electrochemical biosensor to determine of Ba2+ ions both selectively and sensitively

This work describes a novel electrochemical biosensor based on G-quadruplex (G4) DNA for the sensitive and selective detection of Ba2+ ions using a Carbon Paste Electrode modified with Ag nanoparticles incorporated in reduced Graphene Oxide via a simple wet chemical method (Ag-rGO/CPE), in the prese...

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Veröffentlicht in:	Analytical biochemistry 2022-04, Vol.642, p.114563-114563, Article 114563
Hauptverfasser:	Ebrahimi, Nastaran, Raoof, Jahan Bakhsh, Ojani, Reza, Ebrahimi, Maryam
Format:	Artikel
Sprache:	eng
Schlagworte:	Ba2+ ions Carmoisine DNA-Based biosensor Modified carbon paste electrode
Online-Zugang:	Volltext
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