Fig. 1

Hepatic triglyceride content (in μmol of triglycerides per gram of tissue) in (a) male and (b) female Wistar rats. Different letters indicate significant differences between groups of at least p < 0.05 (c control group—white, HFS high-fat-sucrose group—grey, HFSsupp high-fat-sucrose supplemented with methyl donors group—black)