Are brown adipose tissue genes in pericardial adipose tissue of newborn sheep downregulated by maternal nutrient restriction in late gestation?
BAT is present around the heart in newborns. Exposure to a suboptimal maternal diet in late gestation specifically compromises BAT development and has the potential to place these offspring at increased risk of hypothermia after birth without effects on the subsequent appearance of WAT.
Our results demonstrated that PPARα agonists or antioxidants are associated with improvement of the circulating FFA and TGs levels and this prevents HFD-induced renal lipotoxicity and hypertension by the activation of PPARα and its downstream signals of both FoxO3a and PGC-1α.