Lignosulfonate: A Convenient Fluorescence Resonance Energy Transfer Platform for the Construction of a Ratiometric Fluorescence pH-Sensing Probe

2019 ◽  
Vol 67 (4) ◽  
pp. 1044-1051 ◽  
Author(s):  
Yuyuan Xue ◽  
Zechen Wan ◽  
Xinping Ouyang ◽  
Xueqing Qiu
Keyword(s):  
Energy Transfer ◽  
Fluorescence Resonance Energy Transfer ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Ph Sensing ◽  
Ratiometric Fluorescence ◽  
Fluorescence Resonance

Fluorescence resonance energy transfer-based ratiometric fluorescent assay for highly sensitive and selective determination of sulfide anions

The Analyst ◽  
2015 ◽  
Vol 140 (19) ◽  
pp. 6711-6719 ◽  
Author(s):  
Meijuan Liang ◽  
Yonglei Chen ◽  
Haijuan Zhang ◽  
Xiaoying Niu ◽  
Laifang Xu ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Fluorescence Resonance Energy Transfer ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Ratiometric Fluorescence ◽  
Fluorescent Assay ◽  
Selective Determination ◽  
Highly Sensitive ◽  
Fluorescence Resonance

A novel and effective ratiometric fluorescence strategy was developed for rapidly, sensitively and selectively probing sulfide anions (S2−).

Sensitive detection of intracellular telomerase activity via double signal amplification and ratiometric fluorescence resonance energy transfer

The Analyst ◽  
2020 ◽  
Vol 145 (21) ◽  
pp. 6992-6999
Author(s):  
Bei Zhang ◽  
Lu Shi ◽  
Wei Liu ◽  
Baoxin Li ◽  
Yan Jin
Keyword(s):  
Energy Transfer ◽  
Fluorescence Resonance Energy Transfer ◽  
Signal Amplification ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Telomerase Activity ◽  
Sensitive Detection ◽  
Ratiometric Fluorescence ◽  
Fluorescence Resonance

A reliable, sensitive and immobilization-free method was developed for the detection of intracellular telomerase activity by combining double signal amplification with ratiometric FRET.

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