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Prussian blue modified iron oxide magnetic nanoparticles and their high peroxidase-like activity
Prussian blue iron oxide magnetic nanoparticles high peroxidase-like activity
2010/7/16
Prussian blue (PB) modified g-Fe2O3 magnetic nanoparticles (MNPs) featuring varying PB proportions were synthesized and characterized by TEM, FTIR, UV-vis, EDS, XRD and XPS. The magnetic properties an...
Effect of surface charge and agglomerate degree of magnetic iron oxide nanoparticles on KB cellular uptake in vitro
Magnetic iron oxide nanoparticle Surface charge Cellular uptake Magnetic agglomerates
2010/7/16
We synthesized three types of magnetic iron oxide nanoparticles (MNPs), which were meso-2,3-
dimercaptosuccinic acid (DMSA) coated MNPs (DMSA@MNPs, 17.3±4.8 nm, negative charge), chitosan (CS) coated...
Superparamagnetic iron oxide nanoparticle-embedded encapsulated microbubbles as dual contrast agents of magnetic resonance and ultrasound imaging
Superparamagnetic iron oxide nanoparticles Encapsulated microbubbles MRI (magnetic resonance imaging)
2010/7/16
An encapsulated microbubble (EMB) of a novel construct is proposed to enhance the magnetic resonance imaging contrast by introducing superparamagnetic iron oxide (SPIO) nanoparticles (mean diameter is...
The Effect of Iron Oxide Magnetic Nanoparticles on Smooth Muscle Cells
Magnetic nanoparticles Iron oxide Smooth muscle cells Cellular uptake Viability
2010/7/16
Recently, magnetic nanoparticles of iron oxide (Fe3O4, c-Fe2O3) have shown an increasing number of applications in the field of biomedicine, but some questions have been raised about the potential imp...