Please use this identifier to cite or link to this item: http://hdl.handle.net/1822/62377

TitleCommon and distinct neural correlates of fear extinction and cognitive reappraisal: a meta-analysis of fMRI studies
Author(s)Pérez, Maria Francisca Picó
Alemany-Navarro, M.
Dunsmoor, J. E.
Radua, J.
Albajes-Eizagirre, A.
Vervliet, B.
Cardoner, N.
Benet, O.
Harrison, B. J.
Soriano-Mas, C.
Fullana, M. A.
KeywordsEmotion regulation
Fear extinction
Cognitive reappraisal
Reinterpretation
Distancing
fMRI
Meta-analysis
Issue date2019
PublisherElsevier
JournalNeuroscience and Biobehavioral Reviews
Abstract(s)Cognitive reappraisal and fear extinction learning represent two different approaches to emotion regulation. While their respective neural correlates have been widely studied with functional magnetic resonance imaging (fMRI), few direct comparisons between these processes have been conducted. We conducted a meta-analysis of fMRI studies of reappraisal and fear extinction, with the aim of examining both commonalities and differences in their neural correlates. We also conducted independent analyses that focused on specific reappraisal strategies (reinterpretation, distancing). Overall, we observed that the dorsal anterior cingulate cortex (dACC) and the bilateral anterior insular cortex (AIC) were similarly consistently engaged by reappraisal and extinction. Extinction was more consistently linked to activation of sensory and emotion processing regions, whereas reappraisal was more consistently associated with activation of a dorsal fronto-parietal network. Interestingly, the amygdala was preferentially deactivated by distancing. These results suggest that the dACC and the AIC are involved in domain-general regulatory networks. Differences between extinction and reappraisal could be explained by their relative processing demands on visual perceptual versus higher cognitive neural systems.
TypeArticle
URIhttp://hdl.handle.net/1822/62377
DOI10.1016/j.neubiorev.2019.06.029
ISSN0149-7634
e-ISSN1873-7528
Peer-Reviewedyes
AccessEmbargoed access (3 Years)
Appears in Collections:ICVS - Artigos em Revistas Internacionais com Referee

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