Fig. 6
From: A Dual Targeting Magnetic Nanoparticle for Human Cancer Detection
Toxicity of Fe3O4@KCTS-LECs-double antibody magnetic nanoprobe. a LECs were incubated with various concentrations of magnetic nanoprobe, and cell viability was measured at 24 h and 48 h. b NOD/SCID mice were treated with PBS or magnetic nanoprobe, and sections from major organs were stained with hematoxylin-eosin and examined by light microscopy (scale bar, 100 μm)