Figure 1From: Cell labeling with magnetic nanoparticles: Opportunity for magnetic cell imaging and cell manipulationSchematic representation of cell interactions with nanoparticles. Particles first adsorb on plasma membrane, which consequently undergoes invagination. The MNP-loaded vesicles then pinch off the membrane and subsequently fuse with endosomes and lysosomes, which are dispersed within the cell's cytosol.Back to article page