Ontology highlight
ABSTRACT:
SUBMITTER: Hogan PS
PROVIDER: S-EPMC7424567 | biostudies-literature | 2020 Aug
REPOSITORIES: biostudies-literature
Hogan Patrick S PS Chen Steven X SX Teh Wen Wen WW Chib Vikram S VS
Nature communications 20200812 1
Physical fatigue crucially influences our decisions to partake in effortful action. However, there is a limited understanding of how fatigue impacts effort-based decision-making at the level of brain and behavior. We use functional magnetic resonance imaging to record markers of brain activity while human participants engage in uncertain choices for prospective physical effort, before and after bouts of exertion. Using computational modeling of choice behavior we find that fatiguing exertions ca ...[more]