Long-Term Nitric Oxide Exposure Enhances Lung Cancer Cell Migration

Figure 1

Effect of NO donor on cytotoxicity in lung carcinoma H460 cells. (a) Effect of DPTA NONOate on H460 cell viability. H460 cells were treated with various concentrations (0–20 μM) of DPTA NONOate for 24 h. The cell viability was analyzed using the MTT assay. (b) Proliferative effect of DPTA NONOate on H460 cells. Cell proliferation for 24 and 48 h was determined using PrestoBlue. The data are the mean ± SD (𝑛=3). ^∗𝑃<0.05 versus the nontreated control.

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