[article] 
inJournal of Autism and Developmental Disorders > 45-11 (November 2015) . - p.3409-3423

Titre :	Neural Mechanisms of Emotion Regulation in Autism Spectrum Disorder
Type de document :	Texte imprimé et/ou numérique
Auteurs :	J. Anthony RICHEY, Auteur ; Cara R. DAMIANO, Auteur ; Antoinette SABATINO-DICRISCIO, Auteur ; Alison RITTENBERG, Auteur ; Chris PETTY, Auteur ; Josh BIZZELL, Auteur ; James VOYVODIC, Auteur ; Aaron S. HELLER, Auteur ; Marika C. COFFMAN, Auteur ; Moria SMOSKI, Auteur ; Richard J. DAVIDSON, Auteur ; Gabriel S. DICHTER, Auteur
Article en page(s) :	p.3409-3423
Langues :	Anglais (eng)
Mots-clés :	Autism spectrum disorder  Dorsolateral prefrontal cortex  Amygdala  Nucleus accumbens  Emotion regulation  Eyetracking
Index. décimale :	PER Périodiques
Résumé :	Autism spectrum disorder (ASD) is characterized by high rates of comorbid internalizing and externalizing disorders. One mechanistic account of these comorbidities is that ASD is characterized by impaired emotion regulation (ER) that results in deficits modulating emotional responses. We assessed neural activation during cognitive reappraisal of faces in high functioning adults with ASD. Groups did not differ in looking time, pupilometry, or subjective ratings of faces during reappraisal. However, instructions to increase positive and negative emotional responses resulted in less increase in nucleus accumbens and amygdala activations (respectively) in the ASD group, and both regulation instructions resulted in less change in dorsolateral prefrontal cortex activation in the ASD group. Results suggest a potential mechanistic account of impaired ER in ASD.
En ligne :	http://dx.doi.org/10.1007/s10803-015-2359-z
Permalink :	https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=270

[article] Neural Mechanisms of Emotion Regulation in Autism Spectrum Disorder [Texte imprimé et/ou numérique] / J. Anthony RICHEY, Auteur ; Cara R. DAMIANO, Auteur ; Antoinette SABATINO-DICRISCIO, Auteur ; Alison RITTENBERG, Auteur ; Chris PETTY, Auteur ; Josh BIZZELL, Auteur ; James VOYVODIC, Auteur ; Aaron S. HELLER, Auteur ; Marika C. COFFMAN, Auteur ; Moria SMOSKI, Auteur ; Richard J. DAVIDSON, Auteur ; Gabriel S. DICHTER, Auteur . - p.3409-3423.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 45-11 (November 2015) . - p.3409-3423

Mots-clés :	Autism spectrum disorder  Dorsolateral prefrontal cortex  Amygdala  Nucleus accumbens  Emotion regulation  Eyetracking
Index. décimale :	PER Périodiques
Résumé :	Autism spectrum disorder (ASD) is characterized by high rates of comorbid internalizing and externalizing disorders. One mechanistic account of these comorbidities is that ASD is characterized by impaired emotion regulation (ER) that results in deficits modulating emotional responses. We assessed neural activation during cognitive reappraisal of faces in high functioning adults with ASD. Groups did not differ in looking time, pupilometry, or subjective ratings of faces during reappraisal. However, instructions to increase positive and negative emotional responses resulted in less increase in nucleus accumbens and amygdala activations (respectively) in the ASD group, and both regulation instructions resulted in less change in dorsolateral prefrontal cortex activation in the ASD group. Results suggest a potential mechanistic account of impaired ER in ASD.
En ligne :	http://dx.doi.org/10.1007/s10803-015-2359-z
Permalink :	https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=270