Selective and sensitive detection of hydrogen sulfide in live cells?

RSC Advances Pub Date: 2015-07-17 DOI: 10.1039/C5RA11590F

Abstract

We report herein a fluorescence switch-on probe suitable for the detection of hydrogen sulfide (H2S) in complex biological systems. The probe features a straightforward synthesis, high sensitivity and good selectivity. As a proof of concept, its capability for detecting biological H2S has been illustrated by imaging H2S in live cells.

Graphical abstract: Selective and sensitive detection of hydrogen sulfide in live cells
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