Tunable Supramolecular Interactions of Aggregation-Induced Emission Probe and Graphene Oxide with Biomolecules: An Approach toward Ultrasensitive Label-Free and “Turn-On” DNA Sensing

Small ◽  
2016 ◽  
Vol 12 (47) ◽  
pp. 6613-6622 ◽  
Author(s):  
Hui Wang ◽  
Ke Ma ◽  
Bin Xu ◽  
Wenjing Tian
Keyword(s):  
Graphene Oxide ◽  
Supramolecular Interactions ◽  
Label Free ◽  
Dna Sensing ◽  
Aggregation Induced Emission ◽  
Turn On

A label-free aptasensor for turn-on fluorescent detection of ochratoxin A based on aggregation-induced emission probe

2019 ◽  
Vol 8 (1) ◽  
pp. 015003 ◽  
Author(s):  
Lei Lv ◽  
Chengbi Cui ◽  
Wancui Xie ◽  
Wenyi Sun ◽  
Shuang Ji ◽  
...  
Keyword(s):  
Ochratoxin A ◽  
Fluorescent Detection ◽  
Label Free ◽  
Aggregation Induced Emission ◽  
Turn On

Fluorescence Turn-On Detection of DNA and Label-Free Fluorescence Nuclease Assay Based on the Aggregation-Induced Emission of Silole

2008 ◽  
Vol 80 (16) ◽  
pp. 6443-6448 ◽  
Author(s):  
Ming Wang ◽  
Deqing Zhang ◽  
Guanxin Zhang ◽  
Yanli Tang ◽  
Shu Wang ◽  
...  
Keyword(s):  
Label Free ◽  
Aggregation Induced Emission ◽  
Turn On ◽  
Fluorescence Turn On ◽  
Nuclease Assay

Ultrasensitive and turn-on homogeneous Hg2+ sensing based on target-triggered isothermal cycling reaction and dsDNA-templated copper nanoparticles

2021 ◽  
Author(s):  
Qingli Chai ◽  
Yuqi Wan ◽  
Yanyun Zou ◽  
Ting Zhu ◽  
Ningxing Li ◽  
...  
Keyword(s):  
Copper Nanoparticles ◽  
Label Free ◽  
Turn On ◽  
Signal Output

In this work, an ultrasensitive and turn-on sensor for homogeneous Hg2+ detection has been constructed based on target-triggered isothermal cycling reaction and rapid label-free signal output with dsDNA-templated copper nanoparticles...

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