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The neural signature of the decision value of future pain

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Title
The neural signature of the decision value of future pain
Author(s)
Coll, Michel-Pierre; Slimani, Hocine; Choong-Wan Woo; Wager, Tor D.; Rainville, Pierre; Vachon-Presseau, Étienne; Roy, Mathieu
Publication Date
2022-06
Journal
Proceedings of the National Academy of Sciences of the United States of America, v.119, no.23
Publisher
NLM (Medline)
Abstract
SignificanceWe often willingly experience pain to reach a goal. However, potential pain can also prevent reckless action. How do we consider future pain when deciding on the best course of action? To date, the precise neural mechanisms underlying the valuation of future pain remain unknown. Using functional MRI, we derive a whole-brain signature of the value of future pain capable of predicting participants' choices to accept pain in exchange for a reward. We show that this signature is characterized by a distributed pattern of activity with clear contributions from structures encoding reward and salience, notably the ventral and dorsal striatum. These findings highlight how the brain assigns value to future pain when choosing the best course of action.
URI
https://pr.ibs.re.kr/handle/8788114/12038
DOI
10.1073/pnas.2119931119
ISSN
0027-8424
Appears in Collections:
Center for Neuroscience Imaging Research (뇌과학 이미징 연구단) > 1. Journal Papers (저널논문)
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