Fig. 1

Sempervirine inhibits proliferation of ovarian cancer cells in a dose-dependent manner.Ovarian cancer SKOV3 cells were treated with various concentrations of sempervirine (0.1µM, 0.5µM, 1µM, 5µM, 10µM, 50µM, 100µM) for 6 h,12 h and 24 h. Cell proliferation was measured using CCK8 assays. Data are presented as mean ± SD of three independent experiments. *P < 0.05, **P < 0.01, ***P < 0.001 vs. 0 µM control