Topic: ketogenic diet

Mechanisms and precision therapies in genetic epilepsies

Large scale genetic studies and associated functional investigations have tremendously augmented our knowledge about the mechanisms underlying epileptic seizures, and sometimes also accompanying developmental problems. Pharmacotherapy of the epilepsies is routinely guided by trial and error, since predictors for a response to specific antiepileptic drugs are largely missing. The recent advances in the field of genetic epilepsies now offer an increasing amount of either well fitting established or new re-purposing therapies for genetic epilepsy syndromes based on understanding of the pathophysiological principles. Examples are provided by variants in ion channel or transporter encoding genes which cause a broad spectrum of epilepsy syndromes of variable severity and onset, (1) the ketogenic diet for glucose transporter defects of the blood-brain barrier, (2) Na+ channel blockers (e.g. carbamazepine) for gain-of-function Na+ channel mutations and avoidance of those drugs for loss-of-function mutations, and (3) specific K+ channel blockers for mutations with a gain-of-function defect in respective K+ channels. I will focus in my talk on the latter two including the underlying mechanisms, their relation to clinical phenotypes and possible therapeutic implications. In conclusion, genetic and mechanistic studies offer promising tools to predict therapeutic effects in rare epilepsies.

Effects of social isolation stress and ketogenic diet on mice behavior and metabolism

Evaluation of the effect of KetoVOLVE and medium-chain triglyceride based ketogenic diet on PPARs gene modulation in glioblastoma tumor development

Ketogenic diet protects the brain against weight decrease after traumatic brain injury