Title :
Two-dimensional Imaging and Tracking of Single Quantum dot-FRET
Author :
Li, Jiamin ; Lin, Danying ; Ma, Wanyun
Author_Institution :
Dept. of Phys., Tsinghua Univ., Beijing
Abstract :
Using a custom-made setup ICCD-DualView-TIRFM system, we have successfully performed two-dimensional imaging and tracking of fluorescence resonance energy transfer (FRET)-occurring single quantum dot and its energy acceptor Cy5. This work laid a foundation for the further application of quantum dot-FRET in life sciences.
Keywords :
biomedical optical imaging; biosensors; fluorescence; nanobiotechnology; quantum dots; 2D imaging; 2D tracking; ICCD-DualView-TIRFM system; fluorescence resonance energy transfer; single quantum dot FRET; Biomedical imaging; Cameras; DNA; Energy exchange; Fluorescence; Laboratories; Optical imaging; Optical microscopy; Quantum dots; Resonance; 605QD; Dual-View; FRET; ICCD; tracking;
Conference_Titel :
BioMedical Engineering and Informatics, 2008. BMEI 2008. International Conference on
Conference_Location :
Sanya
Print_ISBN :
978-0-7695-3118-2
DOI :
10.1109/BMEI.2008.14
