One-Pot Synthesis of PEGylated Ultrasmall Iron-Oxide Nanoparticles and Their in Vivo Evaluation as Magnetic Resonance Imaging Contrast Agents

2006 ◽  
Vol 7 (11) ◽  
pp. 3132-3138 ◽  
Author(s):  
Jean-François Lutz ◽  
Sabrina Stiller ◽  
Ann Hoth ◽  
Lutz Kaufner ◽  
Ulrich Pison ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Iron Oxide ◽  
Magnetic Resonance ◽  
Contrast Agents ◽  
Oxide Nanoparticles ◽  
Resonance Imaging ◽  
In Vivo Evaluation ◽  
One Pot ◽  
Magnetic Resonance Imaging Contrast

Facile one-pot synthesis of different surfactant-functionalized water-soluble Fe3O4 nanoparticles as magnetic resonance imaging contrast agents for melanoma tumors

RSC Advances ◽  
2015 ◽  
Vol 5 (62) ◽  
pp. 50557-50564 ◽  
Author(s):  
Longyun Wu ◽  
ChunYan Yang ◽  
Zhongwen Lv ◽  
FengWen Cui ◽  
Lijun Zhao ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Mr Imaging ◽  
Contrast Agents ◽  
Sodium Citrate ◽  
Water Soluble ◽  
Resonance Imaging ◽  
One Pot ◽  
Magnetic Resonance Imaging Contrast

A facile and efficient one-pot solvothermal strategy is described to synthesize Fe3O4 nanoparticles (NPs) modified with sodium citrate, polyvinylpyrrolidone and l-asparagine for in vivo magnetic resonance (MR) imaging of melanoma cells.

Magnetic resonance imaging quantification and biodistribution of magnetic nanoparticles using T1-enhanced contrast

2018 ◽  
Vol 6 (10) ◽  
pp. 1470-1478 ◽  
Author(s):  
Y. B. Lv ◽  
P. Chandrasekharan ◽  
Y. Li ◽  
X. L. Liu ◽  
J. P. Avila ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Iron Oxide ◽  
Magnetic Nanoparticles ◽  
Magnetic Resonance ◽  
Contrast Agents ◽  
Iron Oxide Nanoparticles ◽  
Relaxation Times ◽  
Oxide Nanoparticles ◽  
Resonance Imaging

Monodispersed 4 nm Gd-doped iron oxide nanoparticles (GdIONPs) were fabricated, and were as T1-weighted contrast agents to confirm the feasibility of non-invasively quantify and monitor IONPs in vivo based on MRI longitudinal relaxation times.

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