The reward positivity (RewP) event-related potential is a well-validated measure of
reward processing and is implicated in internalizing psychopathologies. Previous studies
suggest the RewP reflects reward reactivity in the mesocorticolimbic system. However,
the extent to which the RewP is related to resting-state fMRI (rs-fMRI) functional
connectivity of reward-related brain regions has not been examined. To increase understanding
of the neural circuitry of the RewP, the current study examined associations between
the RewP and rs-fMRI of reward-related brain regions among adults with and without
psychopathology.
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© 2020 Published by Elsevier Inc.
