“Molecular beacon”-directed fluorescence of hoechst dyes for visual detection of Hg(ii) and biothiols and its application for a logic gate

Min Zhang, Huynh Nhu Le, Xiao Qin Jiang, Bang Ce Ye

Research output: Contribution to journalArticlepeer-review

40 Scopus citations

Abstract

A molecular beacon (MB)-like DNA hairpin biosensor based on the reversible directing fluorescence of Hoechst dyes was developed for fluorescent detection of Hg2+ and biothiols and furthermore for logic operation.

Original languageEnglish
Pages (from-to)2133-2135
Number of pages3
JournalChemical Communications
Volume49
Issue number21
DOIs
StatePublished - 14 Feb 2013
Externally publishedYes

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