Global ETD Search
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Showing 1 to 4 of 4 for “"Superparamagnetic Iron Oxide (SPIO)"”.
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Chemical and Biological Strategies for Improving the Sensitivity of SPIO-Enhanced MR Imaging
… in MR images. One class of MRI contrast agents, superparamagnetic iron oxide (SPIO) nanoparticles, offer an especially attractive platform for tumor targeting, owing to their strong magnetic properties, high degree of biocompatibility and ease of post-synthesis functionalization. One of the only …
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Comparison of transplantation modality of human mesenchymal stem cells expressing neurogenin1 in rat middle cerebral artery occlusion model: intra-arterial vs. intra-cerebral
… pattern of transplanted cells labeled with superparamagnetic iron oxide (SPIO) labeling, and the serial changes of infarct volume in brain magnetic resonance image (MRI). MRI analysis with the SPIO-labeled cells indicated more even distribution in the animals with IA-MSCs/Ngn1 than the one …
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Targeted magnetic hyperthermia for lung cancer
… heat generation by magnetic materials, such as superparamagnetic iron oxide (SPIO) nanoparticles, when subjected to an alternating magnetic field. However, inadequate delivery of magnetic nanoparticles to tumor cells can result in sub-lethal temperature change and induce resistance. …
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Detection and Quantification of Cells using Magnetic Particle Imaging and Magnetic Microspheres
… imaging modality that specifically detects superparamagnetic iron oxide nanoparticles (SPIOs). Our lab has shown that cell tracking with magnetic resonance imaging (MRI) has very high sensitivity, but low specificity and quantification of iron labeled cells is difficult. MPI cell tracking …