MR relaxivity measurement of iron oxide nano-particles for MR lymphography applications

The aim of this study was to assess the T1, T2 and T2* relaxivity of Ultrasmall Super Paramagnetic Iron Oxide (USPIO) nano-particles in vitro and in vivo in rat models with magnetic resonance imaging at 1.5T. First, relaxation properties of USPIO nano-particles at different doses were measured using...

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Veröffentlicht in:	Pakistan journal of biological sciences 2008-02, Vol.11 (4), p.607-612
Hauptverfasser:	Firouznia, K, Amirmohseni, S, Guiti, M, Amanpour, S, Baitollahi, A, Kharadmand, A Arab, Mohagheghi, M A, Oghabian, M A
Format:	Artikel
Sprache:	eng
Schlagworte:	Animals Contrast Media - chemistry Contrast Media - metabolism Dextrans Ferrosoferric Oxide Iron - chemistry Iron - metabolism Lymph Nodes - anatomy & histology Lymph Nodes - metabolism Lymphography - methods Magnetic Resonance Imaging - methods Magnetite Nanoparticles Metal Nanoparticles - chemistry Oxides - chemistry Oxides - metabolism Rats
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