Fig. 5

Lipid droplets in MCF-7 cells. Lipid droplets in MCF-7 cells treated with 5 or 10 μM atorvastatin for 24, 48, or 72 h, respectively, compared to untreated control. A concentration- and time-dependent increase in the abundance of intracellular LDs was observed. Values are expressed as the geometric mean ± 95% confidence interval of the geometric mean of three independent experiments