Long-Term Nitric Oxide Exposure Enhances Lung Cancer Cell Migration

Figure 2

Effect of nitric oxide exposure on H460 cell migration. (a) Cells were exposed to NO donor at various concentrations for 7 or 14 days and subjected to a migration assay. Phase-contrast images were captured at 0, 12, and 24 h. (b) The relative cell migration was determined by comparing the relative change in wound space to the control cells. The data are the mean ± SD (𝑛=3). ^∗𝑃<0.05 versus the control cells, ^#𝑃<0.05 versus NO-treated cells at 7 days.

(a)

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