Blood-brain barrier dysfunction, seizures and epilepsy

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Abstract

The blood-brain barrier (BBB) is a dynamic and complex system which separates the brain from the blood. It helps to maintain the homeostasis of the brain, which is essential for normal neuronal functioning. BBB function is impaired in several neurological diseases, including epilepsy in which it may lead to abnormal and excessive neuronal firing. In this review we will discuss how BBB dysfunction can affect neuronal function and how this can lead to seizures and epilepsy. We will also summarize new therapies that aim to preserve or restore BBB function in order to prevent or reduce epileptogenesis.
Original languageEnglish
Pages (from-to)26-34
JournalSeminars in cell & developmental biology
Volume38
Early online date6 Nov 2014
DOIs
Publication statusPublished - Feb 2015

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