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

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

2019 ◽  
Vol 55 (17) ◽  
pp. 2477-2480 ◽  
Author(s):  
Zhengmin Yang ◽  
Wenxiu Li ◽  
Hua Chen ◽  
Qingyuan Mo ◽  
Jun Li ◽  
...  

A series of near-infrared fluorescent probes based on inhibitor (clorgyline) structure-guided design were synthesized for the specific detection of MAO-A in cells and in vivo.


2020 ◽  
Vol 15 (18) ◽  
pp. 2864-2867
Author(s):  
Yang Shen ◽  
Wubin Zheng ◽  
Yusi Yao ◽  
Dongmei Wang ◽  
Guanglei Lv ◽  
...  

2019 ◽  
Vol 43 (17) ◽  
pp. 6696-6701 ◽  
Author(s):  
Shuping Zhang ◽  
Fangyuan Cai ◽  
Bo Hou ◽  
Hua Chen ◽  
Cunji Gao ◽  
...  

A novel far-red to near-infrared fluorescent probe for highly specific detection of cysteine without interference.


RSC Advances ◽  
2021 ◽  
Vol 11 (34) ◽  
pp. 21116-21126
Author(s):  
Yu Li ◽  
Li Chen ◽  
Yan Zhu ◽  
Liming Chen ◽  
Xianglin Yu ◽  
...  

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


2021 ◽  
Author(s):  
Bochao Chen ◽  
Shumei Mao ◽  
Yanyan Sun ◽  
Liyuan Sun ◽  
Ning Ding ◽  
...  

A mitochondria-targeted near-infrared fluorescent probe NIR-V with 700 nm emission was designed to monitor cell viscosity changes, which was applied to detect the intracellular viscosity and imagine pancreatic tissue in diabetic mouse model.


2021 ◽  
Author(s):  
Qiaomei Yang ◽  
Liyi Zhou ◽  
Longpeng Peng ◽  
Gangqiang Yuan ◽  
Haiyuan Ding ◽  
...  

Hydrogen sulfide (H2S) is one of the important gaseous signal molecules and plays key roles in various biologically crucial processes. In this work, we report a novel two-photon near-infrared (TP-NIR)...


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