Browsing by Author "Dubertret, B."
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Article
Comparing intracellular stability and targeting of sulfobetaine quantum dots with other surface chemistries in live cells
Muro, E.; Fragola, A.; Pons, T.; Lequeux, N.; Ioannou, Androulla; Skourides, Paris A.; Dubertret, B. (2012)The in vivo labeling of intracellular components with quantum dots (QDs) is very limited because of QD aggregation in the cell cytoplasm and/or QD confinement into lysosomal compartments. In order to improve intracellular ...
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Article
In vivo imaging of quantum dots encapsulated in phospholipid micelles
Dubertret, B.; Skourides, Paris A.; Norris, D. J.; Brivanlou, A. H.; Libchaber, A.; Noireaux, V. (2002)Fluorescent semiconductor nanocrystals (quantum dots) have the potential to revolutionize biological imaging, but their use has been limited by difficulties in obtaining nanocrystals that are biocompatible. To address this ...
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Article
Single-shot optical sectioning using two-color probes in HiLo fluorescence microscopy
Muro, E.; Vermeulen, P.; Ioannou, Androulla; Skourides, Paris A.; Dubertret, B.; Fragola, A.; Loriette, V. (2011)We describe a wide-field fluorescence microscope setup which combines HiLo microscopy technique with the use of a two-color fluorescent probe. It allows one-shot fluorescence optical sectioning of thick biological moving ...