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. 2016 May 31;6:27071. doi: 10.1038/srep27071

Figure 1. Stel B inhibited proliferation of A549 cells.

Figure 1

Cell viability was determined by WST-8 assay after Stel B treatment at various concentrations (0, 0.005, 0.01, 0.05, 0.1, 0.5, 1 and 5 μM) for 48 h. The results are mean ± SD, representative of three independent experiments (n = 3). **p < 0.01, ***p < 0.001, compared with control.