Fig. 1: Inhibitory effect of dynasore and cisplatin on the cell viability of OS cells (MNNG/HOS, MG-63, and U2-OS cell lines).

a Cell viabilities of OS cells after treated with different concentrations of dynasore for 24, 48, and 72 h. b Cell viabilities of OS cells after treated with different concentrations of cisplatin for 24, 48, and 72 h. c Cell viabilities of OS cells after treated with 50 μM dynasore and/or 5 μM cisplatin for 48 h. *p < 0.05 and **p < 0.01, vs. DMSO group. DC, 50 μM dynasore combined with 5 μM cisplatin