Ontology highlight
ABSTRACT:
SUBMITTER: Schultz W
PROVIDER: S-EPMC5549862 | biostudies-literature | 2016 Mar
REPOSITORIES: biostudies-literature
Nature reviews. Neuroscience 20160211 3
Environmental stimuli and objects, including rewards, are often processed sequentially in the brain. Recent work suggests that the phasic dopamine reward prediction-error response follows a similar sequential pattern. An initial brief, unselective and highly sensitive increase in activity unspecifically detects a wide range of environmental stimuli, then quickly evolves into the main response component, which reflects subjective reward value and utility. This temporal evolution allows the dopami ...[more]