scholarly journals Donor-to-Acceptor Distance Dependent Fluorescence Resonance Energy Transfer Efficiency for Multiple Donors and Acceptors System Confined within 2-Dimensional Fluid of Supported Lipid Bilayer

2012 ◽  
Vol 10 ◽  
pp. 121-127
Author(s):  
Kazuaki Furukawa ◽  
Joana Durao
Keyword(s):  
Energy Transfer ◽  
Lipid Bilayer ◽  
Fluorescence Resonance Energy Transfer ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Energy Transfer Efficiency ◽  
Transfer Efficiency ◽  
Supported Lipid Bilayer ◽  
Fluorescence Resonance ◽  
Multiple Donors

Nanoparticle based fluorescence resonance energy transfer (FRET) for biosensing applications

2015 ◽  
Vol 3 (35) ◽  
pp. 6989-7005 ◽  
Author(s):  
Jingyu Shi ◽  
Feng Tian ◽  
Jing Lyu ◽  
Mo Yang
Keyword(s):  
Energy Transfer ◽  
Fluorescence Resonance Energy Transfer ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Energy Transfer Efficiency ◽  
Transfer Efficiency ◽  
Fluorescence Resonance ◽  
Organic Fluorophore

Nanoparticle based FRET assays have higher energy transfer efficiency and better performance compared with traditional organic fluorophore based FRET assays.

Synthesis of Lipid-Quantum Dots and the Fluorescence Resonance Energy Transfer of Quantum Dots in Lipid Bilayer

2011 ◽  
Vol 399-401 ◽  
pp. 646-649
Author(s):  
Chao Ye ◽  
Chen Gui Li ◽  
Yun Qing Wang ◽  
Jie Yu ◽  
Fang Zhou ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Energy Transfer ◽  
Lipid Bilayer ◽  
Fluorescence Resonance Energy Transfer ◽  
Phase Transfer ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Excitation Wavelength ◽  
Quenching Efficiency ◽  
Fluorescence Resonance

Hydrophilic CdTe and NIR CdHgTe QDs were successfully transferred from aqueous solution to nonpolar chloroform solvent via efficient phase transfer reagent to synthesize lipid-QDs. The liposomes showed bright fluorescence under the fluorescence microscope. It was confirmed that fluorescence resonance energy transfer (FRET) occurred between two types of QDs encapsulated in lipid bilayer with an excitation wavelength of 370nm, and the FRET efficiencies were satisfied (quenching efficiency was 51% and enhance efficiency was 40%), which laid a foundation for the research of drug release from liposomes.

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