Increased synaptic excitability in the genesis of seizures.
D000818:Animals; D002415:Cats; D002540:Cerebral Cortex / Q000502:physiology*; D004558:Electric Stimulation; D004594:Electrophysiology; D009474:Neurons; D011712:Pyramidal Tracts; D012640:Seizures / Q000209:etiology*; D013569:Synapses / Q000502:physiology*; D013788:Thalamus / Q000502:physiology*