Scientists may have taken a significant step down the road to a treatment for certain brain injuries.
Duke Medical Centre researchers have been looking into neurons and how they react to drugs used to control pain and conditions such as epilepsy.
Assistant professor Cagla Eroglu focused her study on brain cells known as astrocytes and the way excitatory synapses can become overactive.
In particular, she looked at the effect gabpentin medication had on this reaction and speculated her findings could explain why some people develop epilepsy.
Professor Eroglu stated there is a "fine balance" in the reactions in people's brains to certain conditions.
"Synapse formation has to occur during development for neurons to transmit brain signals, but if this happens in an uncontrolled manner in the adult brain, it could lead to these debilitating conditions," she said.
The expert concluded further tests are needed to ascertain the drug's suitability as a treatment in the future.
In related news, charity Headway recently told the Oxford Times a flexible approach is needed when rehabilitating people who have suffered brain injuries, including support sessions and recreational events.
News brought to you by Serious Law specialists in brain injury