Ultrathin Flexible Electrode Array Enables Unprecedented Look at Brain Activity
Researchers funded by the National Institutes of Health have developed a flexible brain implant that could one day be used to treat epileptic seizures. In animal studies, the researchers used the device – a type of electrode array that conforms to the brain's surface – to take an unprecedented look at the brain activity underlying seizures.
"Someday, these flexible arrays could be used to pinpoint where seizures start in the brain and perhaps to shut them down," said Brian Litt, M.D., the principal investigator and an associate professor of neurology at the University of Pennsylvania School of Medicine in Philadelphia.
