Valérie Lebret

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New nanotools for the imaging of cancer cells have been synthesized. Two-photon dye-doped 3-aminopropyltriethoxysilane-grafted mesoporous silica nanoparticles (MSN) have been grafted with folic acid (FA) functionalized PEG groups. Amine-PEG groups were first reacted with an activated ester derivative of FA. A mixture of FA- and hydroxyl-PEG has then been(More)
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