Bucky Tubes Induce Oxidative Stress Mediated Cell Death in Human Lung Cells

Figure 2

Internalization of BTs in A549 cells after 6 h and 24 h exposure. Increase in SSC mean correlates with the increased granularity of cells which was used as a marker for internalization of NPs. Values represent mean ± SEM of three independent experiments. (, when compared to control).