Fig. 2From: Free fatty acids, not triglycerides, are associated with non-alcoholic liver injury progression in high fat diet induced obese ratsHepatic protein expression levels of DGAT2 (a) and CPT-1a (b) in the studied groups. Left, protein level of DGAT2, CPT-1a and β-actin in rats liver treated as indicated. Right, densitometry quantification of DGAT2 and CPT-1a protein expression levels normalized to β-actin. Experiments were repeated three times. Data are shown as means ± SEM (n = 5-7). * p < 0.05 versus the corresponding Control group; ** p < 0.01 versus the corresponding Control group; # p < 0.05 versus the corresponding Acipimox group; HFD: high-fat diet group; DGAT2: diacylglycerol acyltransferase 2; CPT-1a: carnitine palmitoyltransferase 1aBack to article page