Journal article

Publication year: 2012

Journal: PPAR Research

Volume number: 2012

Open access status: Gold

DOI Link: https://doi.org/10.1155/2012/868317

Publisher: Wiley

Abstract: 
Recent studies in rodents convincingly demonstrated that PPARα is a key regulator of genes involved in carnitine homeostasis, which serves as a reasonable explanation for the phenomenon that energy deprivation and fibrate treatment, both of which cause activation of hepatic PPARα, causes a strong increase of hepatic carnitine concentration in rats. The present paper aimed to comprehensively analyse available data from genetic and animal studies with mice, rats, pigs, cows, and laying hens and from human studies in order to compare the regulation of genes involved in carnitine homeostasis by PPARα across different species. Overall, our comparative analysis indicates that the role of PPARα as a regulator of carnitine homeostasis is well conserved across different species. However, despite demonstrating a well-conserved role of PPARα as a key regulator of carnitine homeostasis in general, our comprehensive analysis shows that this assumption particularly applies to the regulation by PPARα of carnitine uptake which is obviously highly conserved across species, whereas regulation by PPARα of carnitine biosynthesis appears less well conserved across species.

Harvard Citation style: Ringseis, R., Wen, G. and Eder, K. (2012) Regulation of Genes Involved in Carnitine Homeostasis by PPARα across Different Species (Rat, Mouse, Pig, Cattle, Chicken, and Human)., PPAR Research, 2012, Article 868317. https://doi.org/10.1155/2012/868317

APA Citation style: Ringseis, R., Wen, G., & Eder, K. (2012). Regulation of Genes Involved in Carnitine Homeostasis by PPARα across Different Species (Rat, Mouse, Pig, Cattle, Chicken, and Human).. PPAR Research. 2012, Article 868317. https://doi.org/10.1155/2012/868317