Figure 4From: Bactericidal activity and biocompatibility of ceragenin-coated magnetic nanoparticlesTransmission electron microscopy (TEM) images of MNP-CSA-13. Transmission electron microscopy images (pane A) and size distribution (panel B) of MNP-CSA-13. Ceragenin-loaded magnetic nanoparticles had an iron oxide core of 9âÂħâ2 nm. MNP functionalization with CSA-13 results in a MNP size increase. Data from one experiment performed in triplicate are shown.Back to article page