A new “on–off” fluorescent probe for the selective detection of copper ions in living cells

2017 ◽  
Vol 9 (26) ◽  
pp. 3956-3961 ◽  
Author(s):  
Mingjie Wei ◽  
Youyu Zhang ◽  
Haitao Li ◽  
Shouzhuo Yao
Keyword(s):  
Fluorescent Probe ◽  
Copper Ions ◽  
Living Cells ◽  
Selective Detection

A new “on–off” fluorescent probe 4′,5′-bis((bis(thiophen-2-ylmethyl)amino)methyl)-2′,7′-dichloro-3′,6′-dihydroxy-3H-spiro[isobenzofuran-1,9′-xanthen]-3-one (probe F) for the selective detection of copper ions was synthesized and characterized.

A highly selective and sensitive photoinduced electron transfer (PET) based HOCl fluorescent probe in water and its endogenous imaging in living cells

2016 ◽  
Vol 52 (51) ◽  
pp. 7982-7985 ◽  
Author(s):  
Lijuan Liang ◽  
Chang Liu ◽  
Xiaojie Jiao ◽  
Liancheng Zhao ◽  
Xianshun Zeng
Keyword(s):  
Electron Transfer ◽  
Acridine Orange ◽  
Fluorescent Probe ◽  
Photoinduced Electron Transfer ◽  
Living Cells ◽  
Selective Detection

A probe based on the phenothiazine–acridine orange conjugate (Ptz–AO) has been designed and synthesized for the sensitive and selective detection of HOCl.

A colorimetric and ratiometric fluorescent probe for highly selective detection of glutathione in the mitochondria of living cells

2018 ◽  
Vol 270 ◽  
pp. 459-465 ◽  
Author(s):  
Sujie Qi ◽  
Weimin Liu ◽  
Panpan Zhang ◽  
Jiasheng Wu ◽  
Hongyan Zhang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Living Cells ◽  
Selective Detection ◽  
Ratiometric Fluorescent Probe

Coumarinocoumarin-based fluorescent probe for the sensitive and selective detection of hydrazine in living cells and zebra fish

2020 ◽  
Vol 31 (1) ◽  
pp. 129-132 ◽  
Author(s):  
Qian Fang ◽  
Lei Yang ◽  
Haiqing Xiong ◽  
Shaohui Han ◽  
Yun Zhang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Living Cells ◽  
Selective Detection ◽  
Zebra Fish

scholarly journals A real-time ratiometric fluorescent probe for imaging of SO2 derivatives in mitochondria of living cells

RSC Advances ◽  
2019 ◽  
Vol 9 (39) ◽  
pp. 22348-22354 ◽  
Author(s):  
Junwei Shi ◽  
Wei Shu ◽  
Yong Tian ◽  
Yulong Wu ◽  
Jing Jing ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Real Time ◽  
Fluorescent Probe ◽  
Intramolecular Charge Transfer ◽  
Living Cells ◽  
Selective Detection ◽  
Hemicyanine Dye ◽  
Ratiometric Fluorescent Probe

A real-time ratiometric fluorescent probe (IN-CZ) for highly selective detection of sulfite was designed and synthesized, which is based on modulating the intramolecular charge transfer of the hemicyanine dye platform.

Selective Detection and Visualization of Exogenous/endogenous Hypochlorous Acid in Living Cells using a BODIPY‐based Red‐emitting Fluorescent Probe

2020 ◽  
Vol 15 (6) ◽  
pp. 770-774
Author(s):  
Xianhui Wang ◽  
Yuanfang Tao ◽  
Jian Zhang ◽  
Miao Chen ◽  
Nannan Wang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Hypochlorous Acid ◽  
Living Cells ◽  
Selective Detection

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.

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