Figure 8

Cytotoxic effect of rutin, oxylipins and UD extract on A549 cell line. Cell proliferation was evaluated 72 h after treatment by MTT assay; results are reported as mean ± sd of 3 independent experiments, each done in triplicate. Inhibition of cell growth exerted by Oxylipins and UD extract vs control was statistically significant at Student- t test (**P ≤ 0.01).