Figure 15From: Cell labeling with magnetic nanoparticles: Opportunity for magnetic cell imaging and cell manipulationMagnetic vectorization of cells in agarose gels with different magnets. The figure shows the MR scans of two agarose gels, where magnets of different size and strength were put on the tube's surface (left panel). Blue squares and arrows indicate the zone where cells preferentially cumulate due to the applied magnet.Back to article page