The abundance of mRNAs related to lipid metabolism in white adipose tissue of OLETF rats. The rats were fed a control diet or the resveratrol diet for 4 weeks. The values are expressed as the mean ± standard error for six mice. See Table 1 for the composition of the diets. * Significant (P < 0.05) difference between the control and resveratrol groups of OLETF rats. CPT, carnitine palmitoyltransferase; FAS, fatty acid synthase; PPAR, peroxisome proliferator-activated receptor.