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Literature DB >> 21566850

Crystal violet as a fluorescent switch-on probe for i-motif: label-free DNA-based logic gate.

Dik-Lung Ma¹, Maria Hiu-Tung Kwan, Daniel Shiu-Hin Chan, Paul Lee, Hui Yang, Victor Pui-Yan Ma, Li-Ping Bai, Zhi-Hong Jiang, Chung-Hang Leung.

Abstract

The first application of crystal violet as a selective fluorescent switch-on probe for i-motif DNA has been reported. This interaction has been exploited to develop a label-free DNA-based "OR" logic gate for potassium and hydrogen ions.

Entities: Chemical

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Year: 2011 PMID： 21566850 DOI： 10.1039/c1an15091j

Source DB: PubMed Journal: Analyst ISSN： 0003-2654 Impact factor: 4.616

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Cited

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