Magnetically Decorated Multiwalled Carbon Nanotubes as Dual MRI and SPECT Contrast Agents
نویسندگان
چکیده
منابع مشابه
Functionalized multiwalled carbon nanotubes as ultrasound contrast agents.
Ultrasonography is a fundamental diagnostic imaging tool in everyday clinical practice. Here, we are unique in describing the use of functionalized multiwalled carbon nanotubes (MWCNTs) as hyperechogenic material, suggesting their potential application as ultrasound contrast agents. Initially, we carried out a thorough investigation to assess the echogenic property of the nanotubes in vitro. We...
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متن کاملdevelopment of 153sm-dtpa-spion as a theranostic dual contrast agents in spect/mri
objective(s): this study describes the preparation, biodistribution of 153sm-dtpa-spion after intravenous injection in rats. materials and methods: the chelator dtpa dianhydride was conjugated to spion using a small modification of the well-known cyclic anhydride method. conjugation was done at a 1: 4 (spion: ccdtpa) molar ratio. conjugation reaction was purified with magnetic assorting column ...
متن کاملDevelopment of 153Sm-DTPA-SPION as a theranostic dual contrast agents in SPECT/MRI
OBJECTIVES This study describes the preparation, biodistribution of 153Sm-DTPA-SPION after intravenous injection in rats. MATERIALS AND METHODS The chelator DTPA dianhydride was conjugated to SPION using a small modification of the well-known cyclic anhydride method. Conjugation was done at a 1: 4 (SPION:ccDTPA) molar ratio. Conjugation reaction was purified with magnetic assorting column (MA...
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ژورنال
عنوان ژورنال: Advanced Functional Materials
سال: 2013
ISSN: 1616-301X
DOI: 10.1002/adfm.201302892