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Magnetic Nanoparticles for Multi-imaging and Drug Delivery

Overview
Journal Mol Cells
Publisher Elsevier
Date 2013 Apr 13
PMID 23579479
Citations 24
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Abstract

Various bio-medical applications of magnetic nanoparticles have been explored during the past few decades. As tools that hold great potential for advancing biological sciences, magnetic nanoparticles have been used as platform materials for enhanced magnetic resonance imaging (MRI) agents, biological separation and magnetic drug delivery systems, and magnetic hyperthermia treatment. Furthermore, approaches that integrate various imaging and bioactive moieties have been used in the design of multi-modality systems, which possess synergistically enhanced properties such as better imaging resolution and sensitivity, molecular recognition capabilities, stimulus responsive drug delivery with on-demand control, and spatio-temporally controlled cell signal activation. Below, recent studies that focus on the design and synthesis of multi-mode magnetic nanoparticles will be briefly reviewed and their potential applications in the imaging and therapy areas will be also discussed.

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References
1.
Tong S, Hou S, Zheng Z, Zhou J, Bao G . Coating optimization of superparamagnetic iron oxide nanoparticles for high T2 relaxivity. Nano Lett. 2010; 10(11):4607-13. PMC: 3170660. DOI: 10.1021/nl102623x. View

2.
Reimer P, Balzer T . Ferucarbotran (Resovist): a new clinically approved RES-specific contrast agent for contrast-enhanced MRI of the liver: properties, clinical development, and applications. Eur Radiol. 2003; 13(6):1266-76. DOI: 10.1007/s00330-002-1721-7. View

3.
Hyeon T . Chemical synthesis of magnetic nanoparticles. Chem Commun (Camb). 2003; (8):927-34. DOI: 10.1039/b207789b. View

4.
Kubaska S, Sahani D, Saini S, Hahn P, Halpern E . Dual contrast enhanced magnetic resonance imaging of the liver with superparamagnetic iron oxide followed by gadolinium for lesion detection and characterization. Clin Radiol. 2001; 56(5):410-5. DOI: 10.1053/crad.2000.0673. View

5.
Glogauer M, Ferrier J, McCulloch C . Magnetic fields applied to collagen-coated ferric oxide beads induce stretch-activated Ca2+ flux in fibroblasts. Am J Physiol. 1995; 269(5 Pt 1):C1093-104. DOI: 10.1152/ajpcell.1995.269.5.C1093. View