Figure 1
From: Cellular uptake of magnetic nanoparticles imaged and quantified by magnetic particle imaging
Light microscopy images of THP-1 cells after iron blue staining incubated without (a) and with (b) Synomag at an iron concentration of 0.5 mM for 15 min. Iron was visualized by Prussian Blue staining and nuclei with Nuclear Fast Red staining.
