Fig. 5
Evaluation of ROS production following AuNP exposure within the microenvironment. a ROS generation was evaluated under static conditions to the denoted exposure parameters. b ROS levels were quantified under dynamic conditions for AuNPs in either media or AAF. For both static and dynamic, control conditions A549 cells under static/media conditions without AuNPs (data represents three independent trials, asterisk denotes statistical significance between 0 and 25 μg/mL AuNPs in the same fluid/flow conditions)