Label-free optical bifunctional oligonucleotide probe for homogeneous amplification detection of disease markers

2011 ◽  
Vol 29 (1) ◽  
pp. 66-75 ◽  
Author(s):  
Kejun Feng ◽  
Li-Ping Qiu ◽  
Yifeng Yang ◽  
Zai-Sheng Wu ◽  
Guo-Li Shen ◽  
...  
Keyword(s):  
Oligonucleotide Probe ◽  
Label Free ◽  
Disease Markers

scholarly journals Nanoarchitecture Based SERS for Biomolecular Fingerprinting and Label-Free Disease Markers Diagnosis

2016 ◽  
Vol 49 (12) ◽  
pp. 2725-2735 ◽  
Author(s):  
Sudarson Sekhar Sinha ◽  
Stacy Jones ◽  
Avijit Pramanik ◽  
Paresh Chandra Ray
Keyword(s):  
Label Free ◽  
Disease Markers

Detection of Autoimmune Disease Markers by Optical Label-Free Immunosensors

2018 ◽  
Author(s):  
V.A. Bragina ◽  
N.V. Guteneva ◽  
S.L. Znoyko ◽  
B.G. Gorshkov ◽  
A.V. Orlov
Keyword(s):  
Autoimmune Disease ◽  
Label Free ◽  
Disease Markers

One-strand oligonucleotide probe for fluorescent label-free “turn-on” detection of T4 polynucleotide kinase activity and its inhibition

The Analyst ◽  
2015 ◽  
Vol 140 (16) ◽  
pp. 5650-5655 ◽  
Author(s):  
Fu Zhou ◽  
Guangfeng Wang ◽  
Dongmin Shi ◽  
Yue Sun ◽  
Liang Sha ◽  
...  
Keyword(s):  
Dna Sequences ◽  
Kinase Activity ◽  
Oligonucleotide Probe ◽  
Thioflavin T ◽  
Fluorescent Label ◽  
Label Free ◽  
Molecular Rotor ◽  
Turn On ◽  
Polynucleotide Kinase ◽  
G Quadruplex

Thioflavin T (ThT), as one of the most exciting fluorogenic molecules, boasts the “molecular-rotor” ability to induce DNA sequences containing guanine repeats to fold into G-quadruplex structures.

A functional oligonucleotide probe from an encapsulated silver nanocluster assembled by rolling circle amplification and its application in label-free sensors

RSC Advances ◽  
2016 ◽  
Vol 6 (92) ◽  
pp. 88967-88973 ◽  
Author(s):  
Yuna Guo ◽  
Yu Wang ◽  
Su Liu ◽  
Jinghua Yu ◽  
Qianqian Pei ◽  
...  
Keyword(s):  
Electrochemical Biosensor ◽  
Oligonucleotide Probe ◽  
Low Cost ◽  
Rolling Circle Amplification ◽  
Silver Nanoclusters ◽  
Label Free ◽  
Rolling Circle ◽  
Silver Nanocluster ◽  
E Coli ◽  
Highly Sensitive

A novel label-free, low cost electrochemical biosensor for highly sensitive and selective detection of E. coli has been developed based on rolling circle amplification coupled silver nanoclusters as effective electrochemical probe.

Sign in / Sign up

Export Citation Format

Share Document