Ratiometric fluorescent detection of hypochlorite in aqueous solution and living cells using an ionic probe with aggregation-induced emission feature

2021 ◽  
Vol 330 ◽  
pp. 129324
Author(s):  
Yiyang Yuan ◽  
Deqiang Wang ◽  
Wei Long ◽  
Fengjie Deng ◽  
Shengxian Yu ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Living Cells ◽  
Emission Feature ◽  
Fluorescent Detection ◽  
Aggregation Induced Emission

A novel nanogel-based fluorescent probe for ratiometric detection of intracellular pH values

2014 ◽  
Vol 50 (63) ◽  
pp. 8787-8790 ◽  
Author(s):  
Lixia Cao ◽  
Xiaoyan Li ◽  
Shuangqing Wang ◽  
Shayu Li ◽  
Yi Li ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Fluorescent Probe ◽  
Intracellular Ph ◽  
Living Cells ◽  
Fluorescent Detection ◽  
Hypsochromic Shift ◽  
Ph Changes ◽  
Ph Values ◽  
Ratiometric Detection ◽  
Cytosol Ph

A new nanogel indicator (NGI) for ratiometric fluorescent detection of intracellular pH values has been reported. In aqueous solution, the NGI can be used for ratiometric sensing of pH changes with a large hypsochromic shift of 100 nm in the green–red region and reversible. Furthermore, the NGI has been used to calibrate the cytosol pH in living cells.

scholarly journals A rapid “on–off–on” mitochondria-targeted phosphorescent probe for selective and consecutive detection of Cu2+ and cysteine in live cells and zebrafish

RSC Advances ◽  
2021 ◽  
Vol 11 (13) ◽  
pp. 7610-7620 ◽  
Author(s):  
Peipei Deng ◽  
Yongyan Pei ◽  
Mengling Liu ◽  
Wenzhu Song ◽  
Mengru Wang ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Living Cells ◽  
Live Cells ◽  
Mitochondria Targeting

An iridium(iii) complex-based mitochondria targeting phosphorescent probe for selectively detecting Cu2+ and Cys in aqueous solution, living cells and zebrafish has been developed.

A light-up fluorescent probe for citrate detection based on bispyridinum amides with aggregation-induced emission feature

Talanta ◽  
2018 ◽  
Vol 178 ◽  
pp. 847-853 ◽  
Author(s):  
Chenchen Liu ◽  
Yandi Hang ◽  
Tao Jiang ◽  
Ji Yang ◽  
Xiao Zhang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Emission Feature ◽  
Aggregation Induced Emission
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