A label-free electrochemical biosensor for ultra-sensitively detecting telomerase activity based on the enhanced catalytic currents of acetaminophen catalyzed by Au nanorods

2019 ◽  
Vol 124-125 ◽  
pp. 53-58 ◽  
Author(s):  
Lei Wang ◽  
Tianjiao Meng ◽  
Guangshun Yu ◽  
Shasha Wu ◽  
Jingjing Sun ◽  
...  
Keyword(s):  
Electrochemical Biosensor ◽  
Telomerase Activity ◽  
Label Free ◽  
Au Nanorods

A novel label free long non-coding RNA electrochemical biosensor based on green l-cysteine electrodeposition and Au–Rh hollow nanospheres as tags

RSC Advances ◽  
2015 ◽  
Vol 5 (64) ◽  
pp. 51990-51999 ◽  
Author(s):  
Fei Liu ◽  
Guiming Xiang ◽  
Liqun Zhang ◽  
Dongneng Jiang ◽  
Linlin Liu ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Signal Amplification ◽  
Electrochemical Biosensor ◽  
Single Wall Carbon Nanotubes ◽  
Complex Signal ◽  
Ultrasensitive Detection ◽  
Label Free ◽  
Hollow Nanospheres ◽  
Non Coding Rna ◽  
Long Non Coding Rna

lncRNA biosensor based on single-wall carbon nanotubes wrapped with Au–Rh hollow nanospheres (Au/Rh-HNP@SWCNT) complex signal amplification and an l-Cys Au nano-film provided ultrasensitive detection for the nuclear paraspeckle assembly transcript 1 (NEAT1).

Label-Free Detection of Telomerase Activity in Urine Using Telomerase-Responsive Porous Anodic Alumina Nanochannels

2016 ◽  
Vol 88 (16) ◽  
pp. 8107-8114 ◽  
Author(s):  
Xu Liu ◽  
Min Wei ◽  
Yuanjian Liu ◽  
Bingjing Lv ◽  
Wei Wei ◽  
...  
Keyword(s):  
Telomerase Activity ◽  
Anodic Alumina ◽  
Porous Anodic Alumina ◽  
Label Free ◽  
Label Free Detection
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