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‘Just can’t hide it’: A behavioral and lesion study on emotional response modulation after right prefrontal damage. / Salas, Christian E.; Castro, Osvaldo; St. Yuen, Kenneth et al.
In: Social Cognitive and Affective Neuroscience, Vol. 11, No. 10, 10.2016, p. 1528-1540.

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HarvardHarvard

Salas, CE, Castro, O, St. Yuen, K, Radovic, D, D-Avossa, G & Turnbull, OH 2016, '‘Just can’t hide it’: A behavioral and lesion study on emotional response modulation after right prefrontal damage', Social Cognitive and Affective Neuroscience, vol. 11, no. 10, pp. 1528-1540. https://doi.org/10.1093/scan/nsw075

APA

Salas, C. E., Castro, O., St. Yuen, K., Radovic, D., D-Avossa, G., & Turnbull, O. H. (2016). ‘Just can’t hide it’: A behavioral and lesion study on emotional response modulation after right prefrontal damage. Social Cognitive and Affective Neuroscience, 11(10), 1528-1540. https://doi.org/10.1093/scan/nsw075

CBE

MLA

VancouverVancouver

Salas CE, Castro O, St. Yuen K, Radovic D, D-Avossa G, Turnbull OH. ‘Just can’t hide it’: A behavioral and lesion study on emotional response modulation after right prefrontal damage. Social Cognitive and Affective Neuroscience. 2016 Oct;11(10):1528-1540. Epub 2016 Jun 17. doi: 10.1093/scan/nsw075

Author

Salas, Christian E. ; Castro, Osvaldo ; St. Yuen, Kenneth et al. / ‘Just can’t hide it’ : A behavioral and lesion study on emotional response modulation after right prefrontal damage. In: Social Cognitive and Affective Neuroscience. 2016 ; Vol. 11, No. 10. pp. 1528-1540.

RIS

TY - JOUR

T1 - ‘Just can’t hide it’

T2 - A behavioral and lesion study on emotional response modulation after right prefrontal damage

AU - Salas, Christian E.

AU - Castro, Osvaldo

AU - St. Yuen, Kenneth

AU - Radovic, Darinka

AU - D-Avossa, Giovanni

AU - Turnbull, Oliver H.

PY - 2016/10

Y1 - 2016/10

N2 - Introduction: Historically, emotion regulation problems have been reported as a common consequence of right prefrontal cortex (rPFC) damage. It has been proposed that the rPFC, particularly the rIFG, has a key role inhibiting prepotent reflexive actions, thus contributing to emotion regulation and self-regulation. This study is the first to directly explore this hypothesis, by testing whether damage to the rIFG compromises the voluntary modulation of emotional responses, and whether performance on inhibition tasks is associated with emotion regulation. Method: 10 individuals with unilateral right prefrontal damage and 15 matched healthy controls were compared on a well-known response modulation task. During the task participants had to amplify and suppress their facial emotional expressions, while watching film clips eliciting amusement. Measures of executive control, emotion regulation strategies usage and symptomatology were also collected. Results: As a group, individuals with rPFC damage presented a significantly reduced range of response modulation compared with controls. In addition, performance in the suppression task was associated with measures of cognitive inhibition and suppression usage. Interestingly, these effects were driven primarily by a subgroup of individuals with rPFC damage, all of whom also had damage to the right posterior insula, and who presented a marked impairment in suppressing facial emotional expressions.

AB - Introduction: Historically, emotion regulation problems have been reported as a common consequence of right prefrontal cortex (rPFC) damage. It has been proposed that the rPFC, particularly the rIFG, has a key role inhibiting prepotent reflexive actions, thus contributing to emotion regulation and self-regulation. This study is the first to directly explore this hypothesis, by testing whether damage to the rIFG compromises the voluntary modulation of emotional responses, and whether performance on inhibition tasks is associated with emotion regulation. Method: 10 individuals with unilateral right prefrontal damage and 15 matched healthy controls were compared on a well-known response modulation task. During the task participants had to amplify and suppress their facial emotional expressions, while watching film clips eliciting amusement. Measures of executive control, emotion regulation strategies usage and symptomatology were also collected. Results: As a group, individuals with rPFC damage presented a significantly reduced range of response modulation compared with controls. In addition, performance in the suppression task was associated with measures of cognitive inhibition and suppression usage. Interestingly, these effects were driven primarily by a subgroup of individuals with rPFC damage, all of whom also had damage to the right posterior insula, and who presented a marked impairment in suppressing facial emotional expressions.

U2 - 10.1093/scan/nsw075

DO - 10.1093/scan/nsw075

M3 - Article

VL - 11

SP - 1528

EP - 1540

JO - Social Cognitive and Affective Neuroscience

JF - Social Cognitive and Affective Neuroscience

SN - 1749-5016

IS - 10

ER -