Figure 6. Metabolic and mitochondrial protein expression is enhanced in 3T3-L1 adipocytes depleted of RIP140.

Eight days after the induction of differentiation, 3T3-L1 adipocytes were transfected with scrambled or RIP140 siRNA. After 72 hours, postnuclear supernatants were used for immunoblotting selected proteins in oxidative phosphorylation and fatty acid oxidation pathways. Shown is a representative blot and densitometric quantification of 3 independent experiments (mean ± SEM). All of the changes shown (except those for actin) were significant at P < 0.05 (indicated by asterisk).