A multifunctional DNA nanostructure based on multicolor FRET for nuclease activity assay

The Analyst ◽  
2020 ◽  
Vol 145 (18) ◽  
pp. 6054-6060
Author(s):  
Juan Hu ◽  
Wen-can Li ◽  
Jian-Ge Qiu ◽  
BingHua Jiang ◽  
Chun-yang Zhang
Keyword(s):  
Energy Transfer ◽  
Fluorescent Probe ◽  
Fluorescence Resonance Energy Transfer ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Nuclease Activity ◽  
Activity Assay ◽  
Dna Nanostructure ◽  
Ratiometric Detection ◽  
Fluorescence Resonance

We develop a four-color fluorescent probe for ratiometric detection of multiple nucleases based on multistep fluorescence resonance energy transfer.

A mitochondria-targeted ratiometric fluorescent probe for hypochlorite and its applications in bioimaging

2017 ◽  
Vol 5 (2) ◽  
pp. 289-295 ◽  
Author(s):  
Shi-Li Shen ◽  
Xuan Zhao ◽  
Xiao-Fan Zhang ◽  
Xuan-Li Liu ◽  
Hao Wang ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Fluorescent Probe ◽  
Fluorescence Resonance Energy Transfer ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Fluorescence Resonance ◽  
Ratiometric Probe ◽  
Ratiometric Fluorescent Probe

A novel ratiometric probe (RCP) for −OCl was developed based on the fluorescence resonance energy transfer (FRET) platform.

A novel dual-switch fluorescent probe for Cr(iii) ion based on PET–FRET processes

The Analyst ◽  
2014 ◽  
Vol 139 (14) ◽  
pp. 3607-3613 ◽  
Author(s):  
Fangzhi Hu ◽  
Baozhan Zheng ◽  
Dongmei Wang ◽  
Maoping Liu ◽  
Juan Du ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Energy Transfer ◽  
Fluorescent Probe ◽  
Fluorescence Resonance Energy Transfer ◽  
Photoinduced Electron Transfer ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Sensing System ◽  
System P ◽  
Fluorescence Resonance

Two different strategies for photoinduced electron transfer (PET) and fluorescence resonance energy transfer (FRET) have been designed and combined into one sensing system.

A turn-on homodimer fluorescent probe based on homo-FRET for sensing of biothiols in lysosome: a trial of new turn-on strategy

The Analyst ◽  
2021 ◽  
Author(s):  
Yingjie Tang ◽  
Wen-Le Fang ◽  
Kui Ren ◽  
Xiao-Feng Guo ◽  
Hong Wang
Keyword(s):  
Energy Transfer ◽  
Fluorescent Probe ◽  
Fluorescence Resonance Energy Transfer ◽  
High Selectivity ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Turn On ◽  
Fluorescence Resonance

Fluorescence resonance energy transfer (FRET) is often applied to construct fluorescent probe for acquiring high selectivity and sensitivity. According FRET theory, homodimer composed of two identical fluorophores with small Stokes...

Fluorescence resonance energy transfer using DNA-templated copper nanoparticles for ratiometric detection of microRNAs

The Analyst ◽  
2021 ◽  
Vol 146 (6) ◽  
pp. 1844-1847
Author(s):  
Seokjoon Kim ◽  
Ki Soo Park
Keyword(s):  
Energy Transfer ◽  
Fluorescence Resonance Energy Transfer ◽  
Copper Nanoparticles ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Ratiometric Detection ◽  
Fluorescence Resonance

DNA-templated copper nanoparticles function as a probe for fluorescence resonance energy transfer, allowing for the ratiometric detection of miRNAs.

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