scholarly journals Rapid and label-free fluorescence bioassay for microRNA based on exonuclease III-assisted cycle amplification

RSC Advances ◽  
2018 ◽  
Vol 8 (29) ◽  
pp. 15967-15972 ◽  
Author(s):  
Ming Xiu Liu ◽  
Shuping Liang ◽  
Yafang Tang ◽  
Jianniao Tian ◽  
YanChun Zhao ◽  
...  
Keyword(s):  
Signal Amplification ◽  
Label Free ◽  
Exonuclease Iii ◽  
G Quadruplex ◽  
Simple Detection ◽  
Dual Signal Amplification

A new assay for the rapid and simple detection of microRNA based on G-quadruplex and Exonuclease III (ExoIII) dual signal amplification was constructed.

A label-free and enzyme-free signal amplification strategy for a sensitive RNase H activity assay

Nanoscale ◽  
2017 ◽  
Vol 9 (42) ◽  
pp. 16149-16153 ◽  
Author(s):  
Chang Yeol Lee ◽  
Hyowon Jang ◽  
Ki Soo Park ◽  
Hyun Gyu Park
Keyword(s):  
Signal Amplification ◽  
Rnase H ◽  
Label Free ◽  
Activity Assay ◽  
G Quadruplex ◽  
Catalytic Hairpin Assembly ◽  
Amplification Strategy

A target-triggered catalytic hairpin assembly with a G-quadruplex specific fluorescent binder, NMM, is employed to develop a novel and sensitive RNase H activity assay.

A “turn-on” and label-free fluorescent assay for the rapid detection of exonuclease III activity based on Tb3+-induced G-quadruplex conjugates

2014 ◽  
Vol 406 (18) ◽  
pp. 4535-4540 ◽  
Author(s):  
WeiJuan Yang ◽  
YaJuan Ruan ◽  
WeiHua Wu ◽  
PingPing Chen ◽  
LiangJun Xu ◽  
...  
Keyword(s):  
Rapid Detection ◽  
Label Free ◽  
Fluorescent Assay ◽  
Exonuclease Iii ◽  
Turn On ◽  
G Quadruplex
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