Cell viability (A and B) and cell death (C and D) as determined by MTT and LDH assays, respectively, in human neuroblastoma (IMR32) and rat glioblastoma (C6) cells treated with H₂O₂ and recovered either in the absence (control) or presence of Ashwagandha reagents-supplemented medium is shown.

<p>Morphology of control and treated cells is shown in E. Values are presented as mean ± SEM of three independent experiments. Statistical significance (P values) between the control and H₂O₂-treated group recovered either in i-Extract, (1 μg/ml for C6 and 0.4 μg/ml for IMR32), withaferin A (0.3 μg/ml for C6 and 0.2 μg/ml for IMR32), withanone (5 μg/ml for C6 and 2 μg/ml for IMR32) and WEX 1% supplemented medium for 24 h are shown. Statistical significance with P<0.05 was considered significant.