High selective fluorescence imaging of cesium distribution in Arabidopsis using a bis(trihydroxyphenyl)-appended fluorescent probe with a turn-on system

RSC Advances ◽  
2015 ◽  
Vol 5 (34) ◽  
pp. 26662-26665 ◽  
Author(s):  
Sung Ho Jung ◽  
Tae Kyung Hyun ◽  
Jae-Yean Kim ◽  
Jong Hwa Jung
Keyword(s):  
Metal Ions ◽  
Fluorescent Probe ◽  
Fluorescence Imaging ◽  
Enhanced Fluorescence ◽  
Turn On ◽  
System P

The bis(trihydroxyphenyl)-appended ligand 1 was found to display dramatically enhanced fluorescence upon the addition of Cs+, but not with any other metal ions.

Nerve agent simulant diethyl chlorophosphate detection using a cyclization reaction approach with high stokes shift system

2017 ◽  
Vol 41 (4) ◽  
pp. 1653-1658 ◽  
Author(s):  
Yoon Jeong Jang ◽  
Sandip V. Mulay ◽  
Youngsam Kim ◽  
Perman Jorayev ◽  
David G. Churchill
Keyword(s):  
Fluorescent Probe ◽  
Intramolecular Cyclization ◽  
Stokes Shift ◽  
Nerve Agent ◽  
Cyclization Reaction ◽  
Selective Detection ◽  
Turn On ◽  
System P

A intramolecular cyclization reaction-based “turn-on” fluorescent probe (CoumNMe2) for selective detection of diethyl chlorophosphate (DCP) over close competitors diethyl cyanophosphonate (DECP), and diethyl methylphosphonate (DEMP) was developed.

A novel fluorescent probe for Hg2+ detection in a wide pH range and its application in living cell imaging

2018 ◽  
Vol 10 (46) ◽  
pp. 5554-5558 ◽  
Author(s):  
Jing Xu ◽  
Honglin Li ◽  
Yanchi Chen ◽  
Bing Yang ◽  
Qingcai Jiao ◽  
...  
Keyword(s):  
Amino Acids ◽  
Metal Ions ◽  
Fluorescent Probe ◽  
Living Cell ◽  
Cell Imaging ◽  
Enhanced Fluorescence ◽  
Wide Ph Range ◽  
Ph Range ◽  
Living Cell Imaging

A novel fluorescent probe (XL-1) exhibited over 50-fold enhanced fluorescence in the presence of Hg2+ and no interference could be produced by other metal ions, anions and amino acids.

A fluorescent probe for the discrimination between Cys and GSH

2015 ◽  
Vol 7 (24) ◽  
pp. 10371-10375 ◽  
Author(s):  
Lun Song ◽  
Qian Sun ◽  
Nan Wang ◽  
Zhaoyang Chen ◽  
Weibing Zhang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Fluorescence Imaging ◽  
Turn On ◽  
Spectral Channels

A turn-on fluorescent probe was designed and synthesized for discriminating between Cys and GSH from different spectral channels. The probe has potential in fluorescence imaging of cellular Cys.

Rhodamine-based ‘turn-on’ fluorescent probe for Cu(II) and its fluorescence imaging in living cells

2013 ◽  
Vol 23 (10) ◽  
pp. 2916-2919 ◽  
Author(s):  
Mao-Zhong Tian ◽  
Ming-Ming Hu ◽  
Jiang-Li Fan ◽  
Xiao-Jun Peng ◽  
Jing-Yun Wang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Fluorescence Imaging ◽  
Living Cells ◽  
Turn On

A targetable fluorescent probe for imaging exogenous and intracellularly formed nitroxyl in mitochondria in living cells

2017 ◽  
Vol 5 (10) ◽  
pp. 1954-1961 ◽  
Author(s):  
Mingguang Ren ◽  
Beibei Deng ◽  
Kai Zhou ◽  
Jian-Yong Wang ◽  
Xiuqi Kong ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Fluorescence Imaging ◽  
Living Cells ◽  
Turn On

We have developed a new mitochondrial-targeted turn-on fluorescent HNO probe (Mito-HNO). Fluorescence imaging shows that Mito-HNO is suitable for ratiometric visualization of HNO within mitochondria in living cells.

Isocamphanyl-based fluorescent “turn-on” probe for highly sensitive and selective detection of Ga3+ and application in vivo and in vitro

The Analyst ◽  
2021 ◽  
Author(s):  
Lijuan Yang ◽  
Mingxin Li ◽  
Yunyun Wang ◽  
Yan Zhang ◽  
Zhipeng Liu ◽  
...  
Keyword(s):  
Metal Ions ◽  
Fluorescent Probe ◽  
Condensation Reaction ◽  
High Specificity ◽  
Selective Detection ◽  
Turn On ◽  
Highly Sensitive

A novel fluorescent probe 2-(4-(diethylamino)-2-hydroxybenzylidene)-N-(2,3,3-trimethylbicyclo[2.2.1]heptan-2-yl)hydrazinecarbothioamide (HT) was prepared in this study by condensation reaction. HT has been confirmed to possess high specificity toward Ga3+ over other metal ions (including Al3+...

Highly selective fluorescence imaging of zinc distribution in HeLa cells and Arabidopsis using a naphthalene-based fluorescent probe

2015 ◽  
Vol 51 (35) ◽  
pp. 7463-7465 ◽  
Author(s):  
Ji Ha Lee ◽  
Jin Hyeok Lee ◽  
Sung Ho Jung ◽  
Tae Kyung Hyun ◽  
Mingxiao Feng ◽  
...  
Keyword(s):  
Metal Ions ◽  
Fluorescent Probe ◽  
Fluorescence Imaging ◽  
Hela Cells ◽  
Zinc Distribution

2-(N,N-Dimethylamino)naphthalene-based probe 1 was found to exhibit a dramatic enhancement in fluorescence upon addition of Zn2+, but not with any other metal ions.

scholarly journals Highly Selective Fluorescent Probe for the Detection of Copper (II) and Its Application in Live Cell Imaging

2019 ◽  
Vol 2019 ◽  
pp. 1-7
Author(s):  
Zhihao Guo ◽  
Xiuji Wang ◽  
Pei Wei ◽  
Yihua Gao ◽  
Qin Li
Keyword(s):  
Metal Ions ◽  
Fluorescent Probe ◽  
Fluorescence Imaging ◽  
Live Cell Imaging ◽  
Cell Imaging ◽  
Rhodamine 6G ◽  
Aqueous Media ◽  
Living Cells ◽  
Sensitivity And Selectivity ◽  
Photophysical Studies

The development of fluorescent methods for the detection of metal ions is of great importance due to their diverse environmental and biological roles. Herein, a rhodamine 6G-based off-on fluorescent probe (L1) with a t-butyl pyrrole moiety as the recognition site was designed and synthesized. Photophysical studies show that L1 exhibits excellent sensitivity and selectivity towards Cu2+ to other metal ions in neutral acetonitrile aqueous media. Mechanism studies suggest that the recognition process may associate with a Cu2+ promoted hydrolysis reaction of L1. Furthermore, L1 has been successfully applied in fluorescence imaging of Cu2+ ion in living cells.

Sign in / Sign up

Export Citation Format

Share Document