Genotoxic effects of silver nanoparticles stimulated by oxidative stress in human normal bronchial epithelial (BEAS-2B) cells

► Genotoxic potential of Ag-NPs and the role of oxidative stress in BEAS-2B cells. ► Ag-NPs increase DNA breakage and MN formation. ► ROS generated by Ag-NPs stimulate genotoxic effects.