Brain representations of affective valence and intensity in sustained pleasure and pain.
affective neuroscience
functional MRI
pain and pleasure
predictive modeling
Journal
Proceedings of the National Academy of Sciences of the United States of America
ISSN: 1091-6490
Titre abrégé: Proc Natl Acad Sci U S A
Pays: United States
ID NLM: 7505876
Informations de publication
Date de publication:
18 Jun 2024
18 Jun 2024
Historique:
medline:
10
6
2024
pubmed:
10
6
2024
entrez:
10
6
2024
Statut:
ppublish
Résumé
Pleasure and pain are two fundamental, intertwined aspects of human emotions. Pleasurable sensations can reduce subjective feelings of pain and vice versa, and we often perceive the termination of pain as pleasant and the absence of pleasure as unpleasant. This implies the existence of brain systems that integrate them into modality-general representations of affective experiences. Here, we examined representations of affective valence and intensity in an functional MRI (fMRI) study (
Identifiants
pubmed: 38857402
doi: 10.1073/pnas.2310433121
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
e2310433121Subventions
Organisme : Institute for Basic Science (IBS)
ID : IBS-R015-D1
Organisme : National Research Foundation of Korea (NRF)
ID : 2019R1C1C1004512
Organisme : National Research Foundation of Korea (NRF)
ID : 2021M3E5D2A01022515
Organisme : Korea Institute of Science and Technology (KIST)
ID : 2E30410-20-085
Organisme : Korea Health Industry Development Institute (KHIDI)
ID : HI19C1328
Déclaration de conflit d'intérêts
Competing interests statement:The authors declare no competing interest.