A logic gate-based fluorescent sensor for detecting H2S and NO in aqueous media and inside live cells
Peisheng Zhang,a  Jun Li,a  Bowen Li,a  Jiangsheng Xu,a  Fang Zeng,*a  Jun Lva  and  Shuizhu Wu*a

Abstract

A fluorescent logic gate probe has been constructed for sensing two biologically interactive signaling molecules, H2S and NO. This probe showed distinct fluorescence signals towards H2S and NO in aqueous media and in live cells. The strategy may provide new evidence that the logic gate can serve as an ideal approach for sensing multiple targets.

http://pubs.rsc.org/en/content/articlelanding/2015/cc/c4cc09737h#!divAbstract

Chem. Commun., 2015,51, 4414-4416