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Updated: Aug 16, 2026

Electrophoretic Delivery of γ-aminobutyric Acid (GABA) into Epileptic Focus Prevents Seizures in Mice
Published on: May 16, 2019
How to explain multidrug resistance in epilepsy?
1Department of Pharmacology, Toxicology and Pharmacy, University of Veterinary Medicine, Hannover, Germany.
Abstract:
Despite advancements in antiepileptic therapy, about one third of people with epilepsy will remain intractable to medication. The initial response to antiepileptic drug therapy is highly predictive of long-term outcome. However, the mechanisms of medical intractability of epilepsy are only incompletely understood. Current interest is focused on two hypotheses: overexpression of drug efflux transporters and alterations in drug targets in the brain, with the most relevant causative mechanism(s) still to be elucidated.
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