Photoinduced Electron Transfer-Based Fluorescence Quenching Combined with Rolling Circle Amplification for Sensitive Detection of MicroRNA

2016 ◽  
Vol 1 (20) ◽  
pp. 6422-6428 ◽  
Author(s):  
Fulin Zhou ◽  
Rong Meng ◽  
Qiang Liu ◽  
Yan Jin ◽  
Baoxin Li
Keyword(s):  
Electron Transfer ◽  
Fluorescence Quenching ◽  
Photoinduced Electron Transfer ◽  
Rolling Circle Amplification ◽  
Sensitive Detection ◽  
Rolling Circle

Photoinduced electron transfer between quantum dots and pralidoxime: an efficient sensing strategy

2017 ◽  
Vol 41 (19) ◽  
pp. 10828-10834 ◽  
Author(s):  
A. R. Jose ◽  
A. E. Vikraman ◽  
K. Girish Kumar
Keyword(s):  
Quantum Dots ◽  
Electron Transfer ◽  
Fluorescence Quenching ◽  
Photoinduced Electron Transfer ◽  
Cds Quantum Dots

Photoinduced electron transfer (PET)-mediated fluorescence quenching of CdTe/CdS quantum dots by pralidoxime (PAM).

Sensitive Osteosarcoma Diagnosis Through Five-Base Telomerase Product-Triggered CRISPR-Cas12a Enhanced Rolling Circle Amplification

2021 ◽  
Author(s):  
Xing Zhou ◽  
Jun-Liang Zhang ◽  
Meng-Han Chang ◽  
Gentao Fan ◽  
Xiao-Zhou Liu ◽  
...  
Keyword(s):  
Early Diagnosis ◽  
Bone Tumor ◽  
Rolling Circle Amplification ◽  
Mesenchymal Cells ◽  
Pivotal Role ◽  
Sensitive Detection ◽  
Malignant Bone Tumor ◽  
Rolling Circle ◽  
Primary Malignant Bone Tumor

Osteosarcoma is the most frequent primary malignant bone tumor composed of mesenchymal cells producing osteoid and immature bone. Sensitive detection of telomerase plays a pivotal role for the early diagnosis...

A linear DNA probe as an alternative to a molecular beacon for improving the sensitivity of a homogenous fluorescence biosensing platform for DNA detection using target-primed rolling circle amplification

RSC Advances ◽  
2015 ◽  
Vol 5 (6) ◽  
pp. 4019-4025 ◽  
Author(s):  
Fulin Zhou ◽  
Baoxin Li ◽  
Jiyuan Ma
Keyword(s):  
Fluorescence Quenching ◽  
Molecular Beacon ◽  
Dna Detection ◽  
Rolling Circle Amplification ◽  
Dna Probes ◽  
Dna Probe ◽  
Rolling Circle ◽  
Hairpin Probe ◽  
Linear Dna ◽  
Signal Probe

Linear single-labeled DNA probes are used in this RCA-based fluorescence strategy for DNA detection, which could effectively avoid the fluorescence quenching between neighboring signal probes using hairpin probe as signal probe.

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