Conjugated polymer with carboxylate groups-Hg2+ system as a turn-on fluorescence probe for label-free detection of cysteine-containing compounds

2017 ◽  
Vol 176 ◽  
pp. 168-173 ◽  
Author(s):  
Hongyu Mi ◽  
Mingming Guan ◽  
Jilin Liu ◽  
Hongyan Shan ◽  
Qiang Fei ◽  
...  
Keyword(s):  
Conjugated Polymer ◽  
Fluorescence Probe ◽  
Label Free ◽  
Turn On ◽  
Carboxylate Groups ◽  
Label Free Detection

A label-free turn-on fluorescence probe for rapidly distinguishing cysteine over glutathione in water solution

2016 ◽  
Vol 500 ◽  
pp. 1-5 ◽  
Author(s):  
Liqiang Yan ◽  
Zhineng Kong ◽  
Wei Shen ◽  
Wenqi Du ◽  
Yan Zhou ◽  
...  
Keyword(s):  
Fluorescence Probe ◽  
Water Solution ◽  
Label Free ◽  
Turn On

Calf thymus DNA-stabilized polythiophene fluorescence probe for label-free detection of spermine

The Analyst ◽  
2012 ◽  
Vol 137 (23) ◽  
pp. 5565 ◽  
Author(s):  
Jian Wang ◽  
Qing Zhang ◽  
Zhong De Liu ◽  
Cheng Zhi Huang
Keyword(s):  
Fluorescence Probe ◽  
Calf Thymus Dna ◽  
Label Free ◽  
Calf Thymus ◽  
Label Free Detection

Thioflavin T as a fluorescence probe for label-free detection of T4 polynucleotide kinase/phosphatase and its inhibitors

2015 ◽  
Vol 29 (6) ◽  
pp. 500-502 ◽  
Author(s):  
Changbei Ma ◽  
Shunxin Jin ◽  
Haisheng Liu ◽  
Kun Xia ◽  
Jianhua Tang ◽  
...  
Keyword(s):  
Fluorescence Probe ◽  
Thioflavin T ◽  
Label Free ◽  
Label Free Detection ◽  
Polynucleotide Kinase ◽  
T4 Polynucleotide Kinase

A new label-free and turn-on fluorescence probe for hydrogen peroxide and glucose detection based on DNA–silver nanoclusters

2015 ◽  
Vol 7 (19) ◽  
pp. 7989-7994 ◽  
Author(s):  
Hui-Xia Han ◽  
Xue Tian ◽  
Xiang-Juan Kong ◽  
Ru-Qin Yu ◽  
Xia Chu
Keyword(s):  
Hydrogen Peroxide ◽  
Dna Sequences ◽  
Fluorescence Enhancement ◽  
Fluorescence Probe ◽  
Silver Nanoclusters ◽  
Enhancement Effect ◽  
Glucose Detection ◽  
Label Free ◽  
Turn On ◽  
Ag Ncs

A label-free and turn-on strategy for H2O2 and glucose detection based on the cleavage of ssDNA by ˙OH and the fluorescence enhancement effect when guanine-rich (G-rich) DNA sequences are in proximity to DNA–silver nanoclusters (DNA–Ag NCs).

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