Nucleic acid-controlled quantum dots aggregation: A label-free fluorescence turn-on strategy for alkaline phosphatase detection

Talanta ◽  
2017 ◽  
Vol 169 ◽  
pp. 64-69 ◽  
Author(s):  
Zhenzhen Hu ◽  
Jian Chen ◽  
Yongxin Li ◽  
Yan Wang ◽  
Qingfeng Zhang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Alkaline Phosphatase ◽  
Nucleic Acid ◽  
Label Free ◽  
Turn On ◽  
Fluorescence Turn On

Polyphosphoric acid-induced perylene probe self-assembly and label-free fluorescence turn-on detection of alkaline phosphatase

2016 ◽  
Vol 409 (4) ◽  
pp. 1031-1036 ◽  
Author(s):  
Wenping Zhang ◽  
Ying Gao ◽  
Yongxin Li ◽  
Qingfeng Zhang ◽  
Zhenzhen Hu ◽  
...  
Keyword(s):  
Alkaline Phosphatase ◽  
Self Assembly ◽  
Polyphosphoric Acid ◽  
Label Free ◽  
Turn On ◽  
Fluorescence Turn On

Nucleic acid G-quadruplex based label-free fluorescence turn-on potassium selective sensing

The Analyst ◽  
2010 ◽  
Vol 135 (8) ◽  
pp. 2074 ◽  
Author(s):  
Xiangyu Yang ◽  
Dan Liu ◽  
Ping Lu ◽  
Yujing Zhang ◽  
Cong Yu
Keyword(s):  
Nucleic Acid ◽  
Label Free ◽  
Turn On ◽  
G Quadruplex ◽  
Fluorescence Turn On

Silver nanocluster-lightened hybridization chain reaction

RSC Advances ◽  
2016 ◽  
Vol 6 (62) ◽  
pp. 57502-57506 ◽  
Author(s):  
Lin Liu ◽  
Qing Li ◽  
Li-Juan Tang ◽  
Ru-Qin Yu ◽  
Jian-Hui Jiang
Keyword(s):  
Nucleic Acid ◽  
Silver Nanoclusters ◽  
Hybridization Chain Reaction ◽  
Label Free ◽  
Chain Reaction ◽  
Silver Nanocluster ◽  
Turn On ◽  
Nucleic Acid Assays

A hybridization chain reaction (HCR) lightened by DNA-stabilized silver nanoclusters (AgNCs) as a label-free and turn on fluorescence platform for nucleic acid assays.

Polymer-Templated Perylene-Probe Noncovalent Self-Assembly: A New Strategy for Label-Free Ultrasensitive Fluorescence Turn-On Biosensing

2013 ◽  
Vol 19 (38) ◽  
pp. 12846-12852 ◽  
Author(s):  
Yan Wang ◽  
Jian Chen ◽  
Huping Jiao ◽  
Yang Chen ◽  
Wenying Li ◽  
...  
Keyword(s):  
Self Assembly ◽  
Label Free ◽  
Turn On ◽  
New Strategy ◽  
Fluorescence Turn On
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