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一种用于硫化氢的具有大的开-关响应的荧光共振能量转移-离子交换双猝灭荧光探针：合成、光谱及生物成像

A FRET-ICT dual-quenching fluorescent probe with large off-on response for H2S: synthesis, spectra and bioimaging.

作者信息

Zhang Changyu, Wei Lv, Wei Chao, Zhang Jie, Wang Runyu, Xi Zhen, Yi Long

机构信息

Beijing Key Laboratory of Bioprocess and College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China.

出版信息

Chem Commun (Camb). 2015 May 1;51(35):7505-8. doi: 10.1039/c5cc01184a.

DOI:10.1039/c5cc01184a
PMID:25838263
Abstract

A FRET-ICT dual-quenching probe with large off-on fluorescent response upon H2S treatment is reported. The probe can be used for bioimaging of endogenous H2S in living cells.

摘要

报道了一种在H2S处理后具有大的开启荧光响应的荧光共振能量转移-离子交换层析双猝灭探针。该探针可用于活细胞内源性H2S的生物成像。

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