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. 2022 Sep 6;11(9):1761. doi: 10.3390/antiox11091761

Figure 1.

Figure 1

Effects of the MeOH extract of Withania somnifera roots and hexane (Hx), dichloromethane (MC), ethyl acetate (EA), and n-butanol (BuOH)-soluble fractions on human hepatocellular carcinoma (HepG2) cell viability. HepG2 cells were treated with (A) MeOH extract (MeOH), (B) Hx, (C) MC, (D) EA, (E) BuOH-soluble fractions, and (F) cisplatin (6.2, 12.5, 25, 50 and 100 μg/mL) for 24 h. Cells were treated with culture media containing 0.5% DMSO as vehicle controls. The MTT assay assessed HepG2 cell viability. Data are presented as the mean ± standard error of the mean (SEM). n = 3, * p < 0.05 compared with the control.