Fig. 1

Cell viability and neutral sphingomyelinase II activity in the presence of Yukyung Karne. a The ovarian cancer SKOV6 cells were treated in presence of Paclitaxel (Pac, 10 nM), Yukyung Karne (YK, 100 μg) or PY [Pac (10 nM) + YK (100 μg)] for 24 h and the sphingomyelinase activity was measured after 30 min. b Cells were treated as above and the cytotoxic effects were measured by crystal violet staining.. All results represented here are mean ± S.D. from three independent experiments. Statistical significance: *, p <0.05; **, p <0.001