Fig 1: PFE interferes with lipid metabolism in mice's liver. (a) The ultrastructural changes of the liver mitochondria by transmission electron microscope, scale bars = 500 µm. Arrows indicate mitochondrial cristae. (b) Western blot analysis of ABCC3, COX6A1, CPT1A, SLC27A5, NDUFB5, and cytochrome C expressions in the liver of mice. The values were expressed as mean ± SD, n = 3. *P < 0.05 and **P < 0.01 compared to the control group.