Hyperphosphorylated tau is implicated in acquired epilepsy and neuropsychiatric comorbidities

Abstract

Epilepsy is a common group of neurological diseases. Acquired epilepsy can be caused by brain insults, such as trauma, infection or tumour, and followed by a latent period from several months to years before the emergence of recurrent spontaneous seizures. More than 50 % of epilepsy cases will develop chronic neurodegenerative, neurocognitive and neuropsychiatric comorbidities. It is important to understand the mechanisms by which a brain insult results in acquired epilepsy and comorbidities in order to identify targets for novel therapeutic interventions that may mitigate these outcomes. Recent studies have implicated the hyperphosphorylated tubulin-associated protein (tau) in rodent models..