Article
Influence of multidrug resistance on (18)F-FCH cellular uptake in a glioblastoma model.
European journal of nuclear medicine and molecular imaging - 1 Aug 2009
Vanpouille Claire, Le Jeune Nathalie, Kryza David, Clotagatide Anthony, Janier Marc, Dubois Francis, Perek Nathalie
Abstract excerpt
PURPOSE: Multidrug resistance, aggressiveness and accelerated choline metabolism are hallmarks of malignancy and have motivated the development of new PET tracers like (18)F-FCH, an analogue of choline. Our aim was to study the relationship of multidrug resistance of cultured glioma cell lines and (18)F-FCH tracer uptake. METHODS: We used an in vitro multidrug-resistant (MDR) glioma model composed of sensitive...
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