Transformation of hydrophobic iron oxide nanoparticles to hydrophilic and biocompatible maghemite nanocrystals for use as highly efficient MRI contrast agent

2011 ◽  
Vol 21 (31) ◽  
pp. 11472 ◽  
Author(s):  
Yong Il Park ◽  
Yuanzhe Piao ◽  
Nohyun Lee ◽  
Byeongjun Yoo ◽  
Byung Hyo Kim ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Contrast Agent ◽  
Iron Oxide Nanoparticles ◽  
Mri Contrast Agent ◽  
Oxide Nanoparticles ◽  
Mri Contrast ◽  
Highly Efficient

Iron oxide nanoparticles for use as an MRI contrast agent: Pharmacokinetics and metabolism

1991 ◽  
Vol 9 (3) ◽  
pp. 275-283 ◽  
Author(s):  
D. Pouliquen ◽  
J.J. Le Jeune ◽  
R. Perdrisot ◽  
A. Ermias ◽  
P. Jallet
Keyword(s):  
Iron Oxide ◽  
Contrast Agent ◽  
Iron Oxide Nanoparticles ◽  
Mri Contrast Agent ◽  
Oxide Nanoparticles ◽  
Mri Contrast

scholarly journals Iron oxide nanoparticles stabilized with dendritic polyglycerols as selective MRI contrast agents

Nanoscale ◽  
2014 ◽  
Vol 6 (16) ◽  
pp. 9646-9654 ◽  
Author(s):  
Daniel Nordmeyer ◽  
Patrick Stumpf ◽  
Dominic Gröger ◽  
Andreas Hofmann ◽  
Sven Enders ◽  
...  
Keyword(s):  
Endothelial Cells ◽  
Iron Oxide ◽  
Contrast Agent ◽  
Contrast Agents ◽  
Iron Oxide Nanoparticles ◽  
Superparamagnetic Iron Oxide ◽  
Mri Contrast Agents ◽  
Mri Contrast Agent ◽  
Oxide Nanoparticles ◽  
Mri Contrast

Superparamagnetic iron oxide nanoparticles with a dendritic polyglycerol (dPG) sulfate strongly bind to L- and P-selectin. Shielding of leukocytes reduces cell extravasation and binding to endothelial cells indicate inflammation specificity and thus, applicability as selective MRI contrast agent.

Ultra-high relaxivity iron oxide nanoparticles confined in polymer nanospheres for tumor MR imaging

2015 ◽  
Vol 3 (28) ◽  
pp. 5702-5710 ◽  
Author(s):  
Ying Lin ◽  
Sanxi Wang ◽  
Yajun Zhang ◽  
Jiangang Gao ◽  
Liu Hong ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Mr Imaging ◽  
Contrast Agent ◽  
Iron Oxide Nanoparticles ◽  
Mri Contrast Agent ◽  
Oxide Nanoparticles ◽  
Hydrophilic Polymer ◽  
Mri Contrast ◽  
High Relaxivity ◽  
Polymer Nanospheres

An ultra-high relaxivity of MRI contrast agent was fabricated by controlling the clustering of iron oxide nanoparticles confined in a hydrophilic polymer.

scholarly journals Synthesis and characterization of PVP-coated large core iron oxide nanoparticles as an MRI contrast agent

2008 ◽  
Vol 19 (16) ◽  
pp. 165101 ◽  
Author(s):  
Ha-Young Lee ◽  
Sang-Hoon Lee ◽  
Chenjie Xu ◽  
Jin Xie ◽  
Jin-Hyung Lee ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Contrast Agent ◽  
Iron Oxide Nanoparticles ◽  
Mri Contrast Agent ◽  
Synthesis And Characterization ◽  
Oxide Nanoparticles ◽  
Large Core ◽  
Mri Contrast
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