A ratiometric fluorescent probe for quantification of alkaline phosphatase in living cells

RSC Advances ◽  
2016 ◽  
Vol 6 (38) ◽  
pp. 32046-32051 ◽  
Author(s):  
Zhenxing Lu ◽  
Jiasheng Wu ◽  
Weimin Liu ◽  
Guangyou Zhang ◽  
Pengfei Wang

A ratiometric fluorescent probe with strong intramolecular charge transfer (ICT) character has been designed for the detection of alkaline phosphatase (ALP).

RSC Advances ◽  
2019 ◽  
Vol 9 (39) ◽  
pp. 22348-22354 ◽  
Author(s):  
Junwei Shi ◽  
Wei Shu ◽  
Yong Tian ◽  
Yulong Wu ◽  
Jing Jing ◽  
...  

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.


2019 ◽  
Vol 7 (5) ◽  
pp. 809-814 ◽  
Author(s):  
Yong Zhou ◽  
Li Zhang ◽  
Xuan Zhang ◽  
Zhi-Jia Zhu

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.


Molecules ◽  
2016 ◽  
Vol 21 (12) ◽  
pp. 1619 ◽  
Author(s):  
Xiaohong Zhou ◽  
Yuren Jiang ◽  
Xiongjie Zhao ◽  
Yao Zhu

RSC Advances ◽  
2016 ◽  
Vol 6 (13) ◽  
pp. 10266-10271 ◽  
Author(s):  
Xueyi Sun ◽  
Yu Wang ◽  
Xiahe Deng ◽  
Junfang Zhang ◽  
Zhao Zhang

Based on the internal charge transfer (ICT) mechanism, a novel colorimetric and ratiometric fluorescent probe was developed for highly selective and sensitive detection of cyanide ion in aqueous media.


2019 ◽  
Vol 1066 ◽  
pp. 131-135 ◽  
Author(s):  
Congcong Gao ◽  
Shunping Zang ◽  
Longxue Nie ◽  
Yong Tian ◽  
Rubo Zhang ◽  
...  

2016 ◽  
Vol 222 ◽  
pp. 923-929 ◽  
Author(s):  
Shahi Imam Reja ◽  
Neha Gupta ◽  
Vandana Bhalla ◽  
Davinder Kaur ◽  
Saroj Arora ◽  
...  

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