Muted neural response to distress among securely attached people
Author(s) -
Kyle Nash,
Mike Prentice,
Jacob B. Hirsh,
Ian McGregor,
Michael Inzlicht
Publication year - 2013
Publication title -
social cognitive and affective neuroscience
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.229
H-Index - 103
eISSN - 1749-5024
pISSN - 1749-5016
DOI - 10.1093/scan/nst099
Subject(s) - error related negativity , distress , psychology , electroencephalography , negativity effect , neural correlates of consciousness , intrusion , affect (linguistics) , developmental psychology , anterior cingulate cortex , clinical psychology , cognition , psychiatry , communication , geochemistry , geology
Neural processes that support individual differences in attachment security and affect regulation are currently unclear. Using electroencephalography, we examined whether securely attached individuals, compared with insecure individuals, would show a muted neural response to experimentally manipulated distress. Participants completed a reaction time task that elicits error commission and the error-related negativity (ERN)-a neural signal sensitive to error-related distress-both before and after a distressing insecurity threat. Despite similar pre-threat levels, secure participants showed a stable ERN, whereas insecure participants showed a post-threat increase in ERN amplitude. These results suggest a neural mechanism that allows securely attached people to regulate distress.
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