Ratiometric Fluorescent Probe Based on Gold Nanoclusters and Alizarin Red-Boronic Acid for Monitoring Glucose in Brain Microdialysate

2014 ◽  
Vol 86 (19) ◽  
pp. 9758-9764 ◽  
Author(s):  
Lu-Liang Wang ◽  
Juan Qiao ◽  
Hui-Hui Liu ◽  
Jie Hao ◽  
Li Qi ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Boronic Acid ◽  
Gold Nanoclusters ◽  
Alizarin Red ◽  
Ratiometric Fluorescent Probe

Facile preparation of amino-carbon dots/gold nanoclusters FRET ratiometric fluorescent probe for sensing of Pb2+/Cu2+

2019 ◽  
Vol 282 ◽  
pp. 78-84 ◽  
Author(s):  
Li Wang ◽  
Hai-Xia Cao ◽  
Yu-Sheng He ◽  
Chang-Gang Pan ◽  
Ting-Kai Sun ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Carbon Dots ◽  
Gold Nanoclusters ◽  
Facile Preparation ◽  
Ratiometric Fluorescent Probe

A ratiometric fluorescent probe for sensitive, selective and reversible detection of copper (II) based on riboflavin-stabilized gold nanoclusters

Talanta ◽  
2013 ◽  
Vol 117 ◽  
pp. 399-404 ◽  
Author(s):  
Min Zhang ◽  
Huynh-Nhu Le ◽  
Xiao-Qin Jiang ◽  
Su-Miao Guo ◽  
Hai-Jun Yu ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Gold Nanoclusters ◽  
Ratiometric Fluorescent Probe

A Boronic Acid-Based Fluorescence Hydrogel for Monosaccharide Detection

2018 ◽  
Author(s):  
Suying Xu ◽  
Adam Sedgwick ◽  
Souad Elfecky ◽  
Wenbo Chen ◽  
Ashley Jones ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Boronic Acid ◽  
Binding Constants ◽  
Strong Fluorescence ◽  
Fluorescence Response ◽  
Turn On ◽  
Fluorescence Turn On ◽  
Hydrogel System

<p>A boronic acid-based anthracene fluorescent probe was functionalised with an acrylamide unit to incorporate into a hydrogel system for monosaccharide detection<i>. </i>In solution, the fluorescent probe<b> </b>displayed a strong fluorescence turn-on response upon exposure to fructose, and an expected trend in apparent binding constants, as judged by a fluorescence response where D-fructose > D-galactose > D-mannose > D-glucose. The hydrogel incorporating the boronic acid monomer demonstrated the ability to detect monosaccharides by fluorescence with the same overall trend as the monomer in solution with the addition of fructose resulting in a 10-fold enhancement (≤ 0.25 M). <b><u></u></b></p>

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