A highly sensitive aptasensor for vascular endothelial growth factor based on fluorescence resonance energy transfer from upconversion nanoparticles to MoS2 nanosheets

2020 ◽  
Vol 12 (36) ◽  
pp. 4466-4472
Author(s):  
Yunxia Yuan ◽  
Huichun Yu ◽  
Yong Yin
Keyword(s):  
Vascular Endothelial Growth Factor ◽  
Energy Transfer ◽  
Growth Factor ◽  
Fluorescence Resonance Energy Transfer ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Upconversion Nanoparticles ◽  
Vascular Endothelial ◽  
Fluorescence Resonance ◽  
Endothelial Growth Factor

A novel sensitive aptasensor for vascular endothelial growth factor-165 (VEGF165) was constructed based on fluorescence resonance energy transfer (FRET) between upconversion nanoparticles (UCNPs) and MoS2 nanosheets.

A simple strategy based on upconversion nanoparticles for a fluorescent resonant energy transfer biosensor

2015 ◽  
Vol 3 (3) ◽  
pp. 458-464 ◽  
Author(s):  
Hao Zhu ◽  
Yujie Ding ◽  
Anqi Wang ◽  
Xu Sun ◽  
Xing-Cai Wu ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Fluorescence Resonance Energy Transfer ◽  
Dna Detection ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Upconversion Nanoparticles ◽  
Resonant Energy ◽  
Simple Strategy ◽  
Resonant Energy Transfer ◽  
Fluorescence Resonance

A novel biosensor was fabricated for lysozyme and DNA detection based on fluorescence resonance energy transfer between UCNPs and TAMRA-aptamer.

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