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. 2015 Apr 7;22(6):752–759. doi: 10.1016/j.sjbs.2015.04.004

Figure 1.

Figure 1

Cytotoxic effects of different fractions of Acanthopanax sessiliflorus stem bark extracts (ASSBE) on human breast cancer cells. Cells were treated with n-hexane, butanol and aqueous fractions (25, 50, 100, 250 and 500 μg/ml) or with 0.5% DMSO as the vehicle control for 24 h. Then, the cell viability was determined by the colorimetric MTT assay. The results are expressed as percentage of the corresponding control. Results are represented as the mean ± SD from three independent experiments. ∗Significant compared to control cells.