Fig. 2

After culturing, cells were fixed with formaldehyde and stained with Oil red O, scale bar indicates 200 μm. a The cells were after SCD expression. b The cells were after SCD knockdown. c Relative LD content. The results are shown as mean ± SD from six experiments, the data were analyzed by ANOVA and Tukey’s test. The lowercase letter indicates significant differences between each group (P < 0.05)