66 research outputs found

    (18)FDG conjugated magnetic nanoparticle probes: synthesis and in vitro investigations on MCF-7 breast cancer cells

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    WOS: 000314895400026(18)FDG conjugated magnetic iron oxide nanoparticles (MNPs) were synthesized as PET-MR hybrid imaging agent. Synthesized and characterized NPs were then applied to MCF-7 human breast cancer cells. (18)FDG conjugated MNPs exhibited the cell incorporation ratio up to 30 %. As well as the characterization studies, apoptotic effects were observed depending on the cellular incorporations by the time. In conclusion, synthesized structures could have a potential as hybrid imaging agent in PET-MR imaging systems besides apoptotic effect on cancer cells.Ege University Scientific Research FundEge University [2008 NBE 08, 2009 FEN 007]The authors thank to Ege University Scientific Research Fund for the financial support with the Project Numbers 2008 NBE 08 and 2009 FEN 007. Authors also thank to Adnan Menderes University Science Technology Research and Application Center for cell culture experiments
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