Representative Western blot of rat plasma CBG of male and female rats subjected to 30 d of cafeteria diet compared with controls.

<p>The figures written above the blot are the densitometric evaluation of 6 different animals per group, and are expressed in arbitrary units. Abbreviations for the groups are the same as in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0057342#pone-0057342-g001" target="_blank">Figure 1</a>. Statistical significance of the differences between groups (2-way anova). There was a significant (p = 0.0001) effect of sex, but not of diet (NS).