Can a hypercholesterolemic diet change the basal brain electrical activity and during status epilepticus in rats?

The brain is an organ rich in lipids, including cholesterol, in which these lipids are associated to structure and brain function. Thus alterations in lipid levels of diets may interfere in the brain electrical activity. Our aim was to evaluate the interference of hypercholesterolemic diets in the brain electrical activity in normal individuals and with epilepsy.

Effect of diet with omega-3 in basal brain electrical activity and during status epilepticus in rats.

Western diets are high in saturated fat and low in omega-3. Certain animals cannot produce omega-3 from their own lipids, making it necessary for it to be acquired from the diet. However, omega-3s are important components of the plasma membrane, and altering their proportions can promote physical and chemical alterations in the membranes, which may modify neuronal excitability.