Figure 12From: Low-dose etoposide-treatment induces endoreplication and cell death accompanied by cytoskeletal alterations in A549 cells: Does the response involve senescence? The possible role of vimentina-b Quantity of vimentin protein in the A549 population after treatment with etoposide - statistical data from flow cytometric analyses. a Percentage of vimentin-positive cells, b fluorescence intensity reflecting vimentin content. Statistically significant differences were not observed as compared to the control cells (Mann–Whitney U statistics, P<0.05). Columns - median percentage of vimentin-positive cells, bars - interquartile range. Results are representative of five independent experiments.Back to article page