Fig. 4

Effects of cytochalasin congeners on the F/G-actin ratio of SKOV3 and SKVLB1 human ovarian carcinomas. Abbreviations are the same as those used in Fig. 2, except for the addition of Ve (verapamil). All cytochalasins were administered at their IC₉₀ value of 96 h continual exposure, and Ve was administered at 30 μM. The F/G-actin ratio of both SKOV3 and SKVLB1 cells was assessed 24 h post-administration. Bars represent standard error of the mean (SEM) for each treatment group