1. Volume 32, Issue 9, Pages 701-708 (September 2012)
Resveratrol up-regulates hepatic uncoupling protein 2 and prevents development of nonalcoholic fatty liver disease in rats fed a high-fat diet 
Morten Møller Poulsen, Jens Ø. Larsen, Stephen Hamilton-Dutoit, Berthil F. Clasen, Niels Jessen, Søren K. Paulsen, Thomas N. Kjær, Bjørn Richelsen, Steen B. Pedersen 
Nutrition Research 
Volume 32, Issue 9, Pages (September 2012)
DOI: /j.nutres
Copyright © 2012 Elsevier Inc. Terms and Conditions

2. Fig. 1
Change in rat body weight during the experiment. Total body weight changes of rats fed a C (n = 12), an HF (n = 12), or an HFR (n = 12) for 8 weeks. Values represent group means. No significant changes were found between groups when analyzed by 1-way ANOVA. However, within each individual group, the weight gains were statistically significant when evaluated by paired t test.
Nutrition Research  , DOI: ( /j.nutres )
Copyright © 2012 Elsevier Inc. Terms and Conditions

3. Fig. 2
Histopathology. Representative microscopic appearance of liver sections in rats fed a C (n = 12), an HF (n = 12), or an HFR (n = 12) for 8 weeks. In C, minimal steatosis; in HF, extensive periportal small droplet steatosis; and in HFR, essentially no steatosis. Masson trichrome staining, magnification ×400.
Nutrition Research  , DOI: ( /j.nutres )
Copyright © 2012 Elsevier Inc. Terms and Conditions

4. Fig. 3
Liver triglyceride content. Liver triglyceride content was determined by ethanolic potassium hydroxide saponification followed by assay for glycerol after an 8-week treatment. C: n = 12, HF: n = 12, HFR: n = 12. Values are group means, with vertical bars indicating SEM. Individual-group comparisons evaluated by Student t test.
Nutrition Research  , DOI: ( /j.nutres )
Copyright © 2012 Elsevier Inc. Terms and Conditions

5. Fig. 4
Uncoupling protein 2 mRNA expression. Liver UCP2 mRNA expression relative to 18S mRNA evaluated by reverse transcriptase PCR after an 8-week treatment. C: n = 12, HF: n = 12, HFR: n = 12. Values are group means, with vertical bars indicating SEM. Individual-group comparisons evaluated by Student t test.
Nutrition Research  , DOI: ( /j.nutres )
Copyright © 2012 Elsevier Inc. Terms and Conditions

6. Fig. 5
Mitochondria content. Liver mitochondria count quantified as relative expression of mitochondrial DNA, D-loop, relative to nonmitochondrial 18S DNA assessed by reverse transcriptase PCR after an 8- week treatment. C: n = 12, HF: n = 12, HFR: n = 12. Values are group means, with vertical bars indicating SEM. Individual-group comparisons evaluated by Student t test.
Nutrition Research  , DOI: ( /j.nutres )
Copyright © 2012 Elsevier Inc. Terms and Conditions