Fig. 1From: Progressive lysosomal membrane permeabilization induced by iron oxide nanoparticles drives hepatic cell autophagy and apoptosisPhysicochemical characterization of the iron oxide nanocubes (IO-cubes) and nanoclusters (IO-clusters). a Transmission electron micrographs of the iron core of the nanoparticles. b Physicochemical properties of IO-cubes and IO-clusters (Dh hydrodynamic diameter, Ms saturation magnetization)Back to article page