Development of a FRET-based ratiometric fluorescent probe to monitor the changes in palladium(ii) in aqueous solution and living cells

2019 ◽  
Vol 43 (2) ◽  
pp. 552-555 ◽  
Author(s):  
Li Wang ◽  
Mingguang Ren ◽  
Zihong Li ◽  
Lixuan Dai ◽  
Weiying Lin
Keyword(s):  
Aqueous Solution ◽  
Fluorescent Probe ◽  
Fluorescence Imaging ◽  
Small Molecule ◽  
Living Cells ◽  
Ratiometric Fluorescent Probe

We have developed a new small-molecule based, mitochondrial-targeted ratiometric fluorescent palladium(ii) probe (CR-Pd). Fluorescence imaging shows that CR-Pd is suitable for the ratiometric visualization of palladium(ii) in living cells.

A lysosome-targeted and ratiometric fluorescent probe for imaging exogenous and endogenous hypochlorous acid in living cells

2016 ◽  
Vol 4 (27) ◽  
pp. 4739-4745 ◽  
Author(s):  
Mingguang Ren ◽  
Beibei Deng ◽  
Kai Zhou ◽  
Xiuqi Kong ◽  
Jian-Yong Wang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Fluorescence Imaging ◽  
Small Molecule ◽  
Hypochlorous Acid ◽  
Living Cells ◽  
Ratiometric Fluorescent Probe

We have developed the first small-molecule based, lysosomal-targeted ratiometric fluorescent HClO probe (Lyso-HA). Fluorescence imaging shows that it is suitable for ratiometric visualization of exogenous and endogenous HClO at lysosomes in living cells.

Development of a near-infrared ratiometric fluorescent probe for glutathione using an intramolecular charge transfer signaling mechanism and its bioimaging application in living cells

2019 ◽  
Vol 7 (5) ◽  
pp. 809-814 ◽  
Author(s):  
Yong Zhou ◽  
Li Zhang ◽  
Xuan Zhang ◽  
Zhi-Jia Zhu
Keyword(s):  
Aqueous Solution ◽  
Charge Transfer ◽  
Fluorescent Probe ◽  
Near Infrared ◽  
Intramolecular Charge Transfer ◽  
Living Cells ◽  
Selective Detection ◽  
Signaling Mechanism ◽  
Acetyl Group ◽  
Ratiometric Fluorescent Probe

A novel NIR ratiometric fluorescent probe HBT-GSH was developed for the selective detection of GSH over Cys and Hcy in aqueous solution. The signaling mechanism of the GSH-induced removal of an acetyl group and the switching on of ICT fluorescence was proposed.

A sensitive colorimetric and ratiometric fluorescent probe for mercury species in aqueous solution and living cells

2012 ◽  
Vol 48 (67) ◽  
pp. 8371 ◽  
Author(s):  
Jie Jiang ◽  
Wei Liu ◽  
Ju Cheng ◽  
Lizi Yang ◽  
Huie Jiang ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Fluorescent Probe ◽  
Living Cells ◽  
Mercury Species ◽  
Ratiometric Fluorescent Probe

A remarkable ratiometric fluorescent chemodosimeter for very rapid detection of hydrogen sulfide in the vapour phase and living cells

2015 ◽  
Vol 39 (11) ◽  
pp. 8940-8947 ◽  
Author(s):  
Sima Paul ◽  
Shyamaprosad Goswami ◽  
Chitrangada Das Mukhopadhyay
Keyword(s):  
Hydrogen Sulfide ◽  
Fluorescent Probe ◽  
Fluorescence Imaging ◽  
Rapid Detection ◽  
Stokes Shift ◽  
Vapour Phase ◽  
Fast Response ◽  
Living Cells ◽  
Fluorescent Chemodosimeter ◽  
Ratiometric Fluorescent Probe

A ratiometric fluorescent probe having a fast response and a large Stokes shift detects SH− both in solid and vapour phases and this probe is used for fluorescence imaging of SH− in living cells.

Construction of a novel ratiometric near-infrared fluorescent probe for SO2 derivatives and its application for biological imaging

2017 ◽  
Vol 9 (25) ◽  
pp. 3790-3794 ◽  
Author(s):  
Huiming Shang ◽  
Keyin Liu ◽  
Weiying Lin
Keyword(s):  
Fluorescent Probe ◽  
Fluorescence Imaging ◽  
Near Infrared ◽  
Living Cells ◽  
Biological Imaging ◽  
Ratiometric Fluorescent Probe

A novel near-infrared ratiometric fluorescent probe for detecting SO2 derivatives was developed and used for fluorescence imaging in living cells.

A fluorescent probe for ratiometric imaging of exogenous and intracellular formed hypochlorous acid in lysosomes

2017 ◽  
Vol 41 (13) ◽  
pp. 5259-5262 ◽  
Author(s):  
Mingguang Ren ◽  
Jing Nie ◽  
Beibei Deng ◽  
Kai Zhou ◽  
Jian-Yong Wang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Fluorescence Imaging ◽  
Small Molecule ◽  
Hypochlorous Acid ◽  
Living Cells ◽  
Ratiometric Imaging

We have developed a new small-molecule based lysosome-targeted ratiometric fluorescent HOCl probe (FL-HA). Fluorescence imaging shows that FL-HA is suitable for ratiometric visualization of HOCl within lysosomes in living cells.

A real-time colorimetric and ratiometric fluorescent probe for rapid detection of SO2 derivatives in living cells based on a near-infrared benzopyrylium dye

RSC Advances ◽  
2015 ◽  
Vol 5 (32) ◽  
pp. 25409-25415 ◽  
Author(s):  
Wenqiang Chen ◽  
Xingjiang Liu ◽  
Song Chen ◽  
Xiangzhi Song ◽  
Jian Kang
Keyword(s):  
Aqueous Solution ◽  
Real Time ◽  
Fluorescent Probe ◽  
Rapid Detection ◽  
Near Infrared ◽  
Living Cells ◽  
Selective Detection ◽  
Ratiometric Fluorescent Probe

Near-infrared benzopyrylium dye was employed as a fast-responding ratiometric fluorescent probe for sensitive and selective detection of SO2 derivatives in 100% aqueous solution as well as in living cells.

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