Quinolone-based fluorescent probes for distinguished detection of Cys and GSH through different fluorescence channels

2020 ◽  
Vol 44 (32) ◽  
pp. 13781-13787
Author(s):  
Ying-Long Fu ◽  
Xiang-Gen Chen ◽  
Hao Li ◽  
Wei Feng ◽  
Qin-Hua Song
Keyword(s):  
Fluorescent Probe ◽  
Fluorescent Probes ◽  
Dual Channel

Dual-channel discrimination of Cys and GSH using a red fluorescent probe.

scholarly journals Structure modulation on fluorescent probes for biothiols and the reversible imaging of glutathione in living cells

RSC Advances ◽  
2021 ◽  
Vol 11 (34) ◽  
pp. 21116-21126
Author(s):  
Yu Li ◽  
Li Chen ◽  
Yan Zhu ◽  
Liming Chen ◽  
Xianglin Yu ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Fluorescent Probes ◽  
Living Cells ◽  
Structure Modulation

A reversible fluorescent probe for GSH was obtained through structure modulation, by which the intracellular GSH fluctuation was imaged.

A sensitive and efficient trifluoroacetyl-based aromatic fluorescent probe for organic amine vapour detection

RSC Advances ◽  
2015 ◽  
Vol 5 (32) ◽  
pp. 25125-25131 ◽  
Author(s):  
Junjun Yao ◽  
Yanyan Fu ◽  
Wei Xu ◽  
Tianchi Fan ◽  
Qingguo He ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Fluorescent Probes ◽  
Organic Amine ◽  
Trace Organic

Highly reversible, sensitive and efficient trifluoroacetyl-substituted fluorescent probes were designed for discriminating multiple trace organic amine vapours.

A Mitochondria-Targetable Fluorescent Probe for Dual-Channel NO Imaging Assisted by Intracellular Cysteine and Glutathione

2014 ◽  
Vol 136 (36) ◽  
pp. 12520-12523 ◽  
Author(s):  
Yuan-Qiang Sun ◽  
Jing Liu ◽  
Hongxing Zhang ◽  
Yingying Huo ◽  
Xin Lv ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Dual Channel

Fluorinated near-infrared fluorescent probes for specific detection of Hg2+ in an aqueous medium and mitochondria of living cells

2017 ◽  
Vol 41 (17) ◽  
pp. 8899-8904 ◽  
Author(s):  
Lei Long ◽  
Xu Tan ◽  
Shenglin Luo ◽  
Chunmeng Shi
Keyword(s):  
Aqueous Medium ◽  
Fluorescent Probe ◽  
Fluorescent Probes ◽  
Near Infrared ◽  
Living Cells ◽  
Specific Detection

A near-infrared fluorescent probe (IR-DFT) could be used for specifically and sensitively detecting Hg2+ in mitochondria of living cells.

An enzyme-triggered turn-on fluorescent probe based on carboxylate-induced detachment of a fluorescence quencher

2020 ◽  
Vol 18 (42) ◽  
pp. 8620-8624
Author(s):  
Masahiro Oe ◽  
Koji Miki ◽  
Kouichi Ohe
Keyword(s):  
Fluorescent Probe ◽  
Fluorescent Probes ◽  
New Class ◽  
Turn On ◽  
Fluorescence Quencher ◽  
By Products

A new class of turn-on fluorescent probes for an enzyme was developed to increase the responsiveness to the enzyme without generating any by-products.

Screening and application of boron difluoride complexes of curcumin as colorimetric and ratiometric fluorescent probes for bisulfite

2020 ◽  
Vol 12 (11) ◽  
pp. 1514-1521
Author(s):  
Yi Zhang ◽  
Liangping Tu ◽  
Lingling Lu ◽  
Yuxiao Li ◽  
Linjiang Song ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Fluorescent Probes ◽  
High Selectivity ◽  
Boron Difluoride ◽  
Ratiometric Fluorescent Probe

Difluoroboron-complexed curcumin was developed as a colorimetric and ratiometric fluorescent probe for HSO3− with high selectivity and sensitivity.

A highly selective ICT-based fluorescent probe for cysteine sensing and its application in living cell imaging

2019 ◽  
Vol 11 (9) ◽  
pp. 1199-1207 ◽  
Author(s):  
Srimanta Manna ◽  
Parthasarathi Karmakar ◽  
Syed Samim Ali ◽  
Uday Narayan Guria ◽  
Sandip kumar Samanta ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Fluorescent Probes ◽  
Living Cell ◽  
Cell Imaging ◽  
Dual Reporter ◽  
Specific Position ◽  
Living Cell Imaging

We report two novel fluorescent probes viz.BPQ1 and BPQ2, to detect selectively cysteine (Cys) in dual reporter mode based upon the specific position of the reactive acrylate group.

A photocaged fluorescent probe for imaging hypochlorous acid in lysosomes

2018 ◽  
Vol 54 (66) ◽  
pp. 9238-9241 ◽  
Author(s):  
Mingguang Ren ◽  
Zihong Li ◽  
Jing Nie ◽  
Li Wang ◽  
Weiying Lin
Keyword(s):  
Fluorescent Probe ◽  
Fluorescent Probes ◽  
Hypochlorous Acid ◽  
Target Recognition ◽  
Intracellular Target

By combining the advantages of the photocaging technology and traditional analyte-responsive fluorescent probes, we designed and synthesized the first photocaged lysosomal-targeted fluorescent HOCl probe (PL-HA), which is capable of remote light-controlled intracellular target recognition of HOCl in lysosomes.

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