Functionalization of theranostic AGuIX (R) nanoparticles for PET/MRI/optical imaging

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TitreFunctionalization of theranostic AGuIX (R) nanoparticles for PET/MRI/optical imaging
Type de publicationJournal Article
Year of Publication2019
AuteursThakare V, Tran V-L, Natuzzi M, Thomas E, Moreau M, Romieu A, Collin B, Courteau A, Vrigneaud J-M, Louis C, Roux S, Boschetti F, Tillement O, Lux F, Denat F
JournalRSC ADVANCES
Volume9
Pagination24811-24815
Date PublishedAUG 12
Type of ArticleArticle
Résumé

A novel trifunctional imaging probe containing a chelator of radiometal for PET, a NIR heptamethine cyanine dye, and a bioconjugatable handle, has been grafted onto AGuIX (R) nanoparticles via a Michael addition reaction. The resulting functionalized nanoparticles have been fully characterized, radiolabelled with Cu-64, and evaluated in a mice TSA tumor model using multimodal (PET/MRI/optical) imaging.

DOI10.1039/c9ra00365g