Neural Mechanisms Underlying Motivation of Mental Versus Physical Effort

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Neural Mechanisms Underlying Motivation of Mental Versus Physical Effort

Mental and physical efforts, such as paying attention and lifting weights, have been shown to involve different brain systems. These cognitive and motor systems, respectively, include cortical networks (prefronto-parietal and precentral regions) as well as subregions of the dorsal basal ganglia (caudate and putamen). Both systems appeared sensitive to incentive motivation: their activity increa...

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ژورنال

عنوان ژورنال: PLoS Biology

سال: 2012

ISSN: 1545-7885

DOI: 10.1371/journal.pbio.1001266