A lysosome-targeted fluorescent chemodosimeter for monitoring endogenous and exogenous hydrogen sulfide by in vivo imaging

作者:Zou Xiao Ju; Ma Yi Cheng; Guo Lin E; Liu Wen Xiang; Liu Mei Juan; Zou Cheng Gang; Zhou Ying*; Zhang Jun Feng
来源:Chemical Communications, 2014, 50(89): 13833-13836.
DOI:10.1039/c4cc05539j

摘要

A lysosome-targeted fluorescent chemodosimeter, 1, was developed for monitoring endogenous and exogenous H2S by in vivo imaging of HeLa cells, D. melanogaster and C. elegans. In the tests of mutated C. elegans (SRP-6 nulls), chemodosimeter 1 could trace the accumulation of lysosome and lysosomal injury with a high resolution.