Ontology highlight
ABSTRACT:
SUBMITTER: Zeki S
PROVIDER: S-EPMC2364658 | biostudies-literature | 2008 May
REPOSITORIES: biostudies-literature
Zeki Semir S Hulme Oliver J OJ Roulston Barrie B Atiyah Michael M
PloS one 20080514 5
In the work reported here, we set out to study the neural systems that detect predictable temporal patterns and departures from them. We used functional magnetic resonance imaging (fMRI) to locate activity in the brains of subjects when they viewed temporally regular and irregular patterns produced by letters, numbers, colors and luminance. Activity induced by irregular sequences was located within dorsolateral prefrontal cortex, including an area that was responsive to irregular patterns regard ...[more]