Figure 6From: Betaine supplement alleviates hepatic triglyceride accumulation of apolipoprotein E deficient mice via reducing methylation of peroxisomal proliferator-activated receptor alpha promoterLinear correlation analysis of DNA methylation level of PPARα promoter vs the hepatic betaine levels. WT mice were fed with the AIN-93 G diet, while ApoE−/− mice were fed with the AIN-93 G in the absence and presence of 2% betaine.Back to article page