Cytidine-stabilized gold nanocluster as a fluorescence turn-on and turn-off probe for dual functional detection of Ag+ and Hg2+

2015 ◽  
Vol 870 ◽  
pp. 1-7 ◽  
Author(s):  
Yuanyuan Zhang ◽  
Hui Jiang ◽  
Xuemei Wang
Keyword(s):  
Gold Nanocluster ◽  
Turn On ◽  
Dual Functional ◽  
Fluorescence Turn On ◽  
Functional Detection

scholarly journals Peptide–perylene diimide functionalized magnetic nano-platforms for fluorescence turn-on detection and clearance of bacterial lipopolysaccharides

2014 ◽  
Vol 50 (47) ◽  
pp. 6200-6203 ◽  
Author(s):  
Fang Liu ◽  
Jing Mu ◽  
Xiangyang Wu ◽  
Surajit Bhattacharjya ◽  
Edwin Kok Lee Yeow ◽  
...  
Keyword(s):  
Perylene Diimide ◽  
Sensitive Detection ◽  
Turn On ◽  
Dual Functional ◽  
Bacterial Endotoxins ◽  
Rapid Clearance ◽  
Functional Peptide ◽  
Bacterial Lipopolysaccharides ◽  
Fluorescence Turn On

A simple and novel dual-functional peptide magnetic nanoplatform has been successfully designed for sensitive detection and rapid clearance of bacterial endotoxins.

A new coumarin based dual functional chemosensor for colorimetric detection of Fe3+ and fluorescence turn-on response of Zn2+

2016 ◽  
Vol 236 ◽  
pp. 719-731 ◽  
Author(s):  
Nayan Roy ◽  
Abhijit Dutta ◽  
Paritosh Mondal ◽  
Pradip C. Paul ◽  
T. Sanjoy Singh
Keyword(s):  
Colorimetric Detection ◽  
Turn On ◽  
Dual Functional ◽  
Fluorescence Turn On

Fe (III) ion modulated l-DOPA protected gold nanocluster probe for fluorescence turn on sensing of ascorbic acid

2017 ◽  
Vol 246 ◽  
pp. 943-951 ◽  
Author(s):  
J.S. Anjali Devi ◽  
S. Salini ◽  
A.H. Anulekshmi ◽  
G.L. Praveen ◽  
George Sony
Keyword(s):  
Ascorbic Acid ◽  
Gold Nanocluster ◽  
Turn On ◽  
Fluorescence Turn On

A new fluorescence turn-on nanobiosensor for the detection of micro-RNA-21 based on a DNA–gold nanocluster

2017 ◽  
Vol 5 (1) ◽  
pp. 015005 ◽  
Author(s):  
Morteza Hosseini ◽  
Elnaz Ahmadi ◽  
Yasaman-Sadat Borghei ◽  
Mohammad Reza Ganjali
Keyword(s):  
Micro Rna ◽  
Gold Nanocluster ◽  
Turn On ◽  
Fluorescence Turn On

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>

Simple Fluorescence Turn-On Chemosensor for Selective Detection of Ba2+ Ion and Its Live Cell Imaging

2019 ◽  
Vol 91 (15) ◽  
pp. 10095-10101 ◽  
Author(s):  
Palanisamy Ravichandiran ◽  
Sivakumar Allur Subramaniyan ◽  
Antony Paulraj Bella ◽  
Princy Merlin Johnson ◽  
Ae Rhan Kim ◽  
...  
Keyword(s):  
Live Cell Imaging ◽  
Cell Imaging ◽  
Live Cell ◽  
Selective Detection ◽  
Turn On ◽  
Fluorescence Turn On
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