Fig. 1.
Effect of ETME on cell viability and growth of A549, MCF-7 and WI-38 cells. WST-1 assay of all cells treated with different concentrations of ETME and incubate for 48 h. Results were expressed as cell viability (% of control). All data is expressed as mean ± SD (n = 6). *p < 0.05 and ***p < 0.001 vs. 0 µg/ml