Cell labeling with magnetic nanoparticles: Opportunity for magnetic cell imaging and cell manipulation

Cell labeling with magnetic nanoparticles: Opportunity for magnetic cell imaging and cell manipulation

This tutorial describes a method of controlled cell labeling with citrate-coated ultra small superparamagnetic iron oxide nanoparticles. This method may provide basically all kinds of cells with sufficient magnetization to allow cell detection by high-resolution magnetic resonance imaging (MRI) and to enable potential magnetic manipulation. In order to efficiently exploit labeled cells, quantif...

Cell targeting and imaging using magnetic nanoparticles

Fe3O4@Ag Nanoprobe for Detection of Ovarian Cancer Cell Line Using Magnetic Resonance Imaging

Background and Aims: Magnetic resonance imaging (MRI) plays an essential role in molecular imaging by delivering the contrast agent into targeted cells. The aim of this study was to evaluate the use of magnetic nanoparticles containing iron oxide and silver (Fe3O4@Ag core-shell nanoprobe) as a contrast agent for the detection of ovarian cancer cell line ovcar-3. Materials and Methods: Co-preci...

magnetic resonance imaging of transplanted stem cell fate in stroke

nowadays, scientific c findings in the field of regeneration of nervous system have revealed the possibility of stem cell based therapies for damaged brain tissue related disorders like stroke. furthermore, to achieve desirable outcomes from cellular therapies, one needs to monitor the migration, engraftment, viability, and also functional fate of transplanted stem cells. magnetic resonance ima...

magnetic resonance imaging in dentistry

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