Research Article
Investigations of the Toxic Effect of Silver Nanoparticles on Mammalian Cell Lines
Figure 4
Phase contrast micrographs of A-549 cells on an Electric-Cell-Substrate-Impedance-Sensing electrode (8W1E) in normal culture medium (a) and 48 h after addition of silver nanoparticles at a concentration of 10 ppm to the culture medium (b).
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