Gina Arata, one of the volunteers who received the implant, was 22 when a car crash left her with fatigue, memory problems and uncontrollable emotions. She abandoned her plans for law school and lived with her parents in Modesto, Calif., unable to keep down a job. “It’s kind of amazing how I’ve seen myself improve.”Dr. Schiff and his colleagues designed the trial based on years of research on the structure of the brain. Those studies suggested that our ability to focus on tasks depends on a network of brain regions that are linked to each other by long branches of neurons. Dr. Schiff and his colleagues pinpointed a structure deep inside the brain as a crucial hub in the network.

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Persons: Gina Arata, Arata, “, ”, Dr, Schiff, . Schiff Locations: Modesto , Calif