Rapid Detection of Saxitoxin Using a Nucleic Acid Aptamer Biosensor Based on Graphene Oxide as a Fluorescence Quencher

Saxitoxin (STX) is a toxin with paralyzing and lethal properties, necessitating the development of a simple analytical method. This study developed a nucleic acid aptamer biosensor using graphene oxide (GO) as a fluorescence quencher for STX detection. GO was combined with M30-f, an STX nucleic acid...

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Bibliografische Detailangaben

Hauptverfasser:	Yi Jiao, Liqing Yang, Junping Hao, Yuhang Wen, Jianhua Wang, Hengchao E, Zhiyong Zhao, Yufeng Chen, Xianli Yang
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	MDPI AG 2025-08-01
Schriftenreihe:	Toxins
Schlagworte:	saxitoxin aptamer sensor rapid detection graphene oxide
Online-Zugang:	https://www.mdpi.com/2072-6651/17/9/430
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