Abstract:
:Acute stress is associated with beneficial as well as detrimental effects on cognition in different individuals. However, it is not yet known how stress can have such opposing effects. Stroop-like tasks typically show this dissociation: stress diminishes speed, but improves accuracy. We investigated accuracy and speed during a stroop-like task of 120 healthy male subjects after an experimental stress induction or control condition in a randomized, counter-balanced cross-over design; we assessed brain-behavior associations and determined the influence of individual brain connectivity patterns on these associations, which may moderate the effect and help identify stress resilience factors. In the mean, stress was associated to increase in accuracy, but decrease in speed. Accuracy was associated to brain activation in a distributed set of brain regions overlapping with the executive control network (ECN) and speed to temporo-parietal activation. In line with a stress-related large-scale network reconfiguration, individuals showing an upregulation of the salience and down-regulation of the executive-control network under stress displayed increased speed, but decreased performance. In contrast, individuals who upregulate their ECN under stress show improved performance. Our results indicate that the individual large-scale brain network balance under acute stress moderates cognitive consequences of threat.
journal_name
Soc Cogn Affect Neuroscijournal_title
Social cognitive and affective neuroscienceauthors
Kohn N,Hermans EJ,Fernández Gdoi
10.1093/scan/nsx043subject
Has Abstractpub_date
2017-07-01 00:00:00pages
1179-1187issue
7eissn
1749-5016issn
1749-5024pii
3574673journal_volume
12pub_type
杂志文章,随机对照试验abstract::Research on the effects of media violence exposure has shown robust associations among violent media exposure, increased aggressive behavior, and decreased empathy. Preliminary research indicates that frequent players of violent video games may have differences in emotional and cognitive processes compared to infreque...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsx115
更新日期:2017-12-01 00:00:00
abstract::Emotion regulation impacts the expected emotional responses to the outcomes of risky decisions via activation of cognitive control strategies. However, whether the regulation of emotional responses to preceding, incidental stimuli also impacts risk-taking in subsequent decisions is still poorly understood. In this stu...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsz078
更新日期:2019-10-01 00:00:00
abstract::While abnormal processing of performance feedback has been associated with obsessive-compulsive disorder (OCD), neural responses to different kinds of feedback information, especially to ambiguous feedback are widely unknown. Using fMRI and a performance adaptive time-estimation task, we acquired blood oxygenation lev...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nst095
更新日期:2014-08-01 00:00:00
abstract::We tested two competing models for the brain basis of emotion, the basic emotion theory and the conceptual act theory of emotion, using resting-state functional connectivity magnetic resonance imaging (rs-fcMRI). The basic emotion view hypothesizes that anger, sadness, fear, disgust and happiness each arise from a bra...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsv013
更新日期:2015-09-01 00:00:00
abstract::Worry is reliably associated with overactive action-monitoring processes as measured by the error-related negativity (ERN). However, worry is not associated with error-related behavioral adjustments which are typically used to infer increased cognitive control following errors. We hypothesized that this disconnect bet...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsv046
更新日期:2015-11-01 00:00:00
abstract::The discovery of the mirror neuron system (MNS) has led researchers to speculate that this system evolved from an embodied visual recognition apparatus in monkey to a system critical for social skills in humans. It is accepted that the MNS is specialized for processing animate stimuli, although the degree to which soc...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsl022
更新日期:2007-03-01 00:00:00
abstract::Previous research has suggested that perceivers spontaneously extract trait-specific information from the behaviour of others. However, little is known about whether perceivers spontaneously engage in the same depth of social-cognitive processing for all person information or reserve such processing specifically for i...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsl007
更新日期:2006-06-01 00:00:00
abstract::Research has shown that thoughts of one's; own death (i.e. mortality salience; MS) increase aspects of intergroup bias. However, the extent to which MS influences neural activity underlying basic person perception processes has not been examined. In the current study, event-related brain potentials were used as measur...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsp041
更新日期:2010-03-01 00:00:00
abstract::Previous research has clearly documented that risky decision making is different in young and older adults. Yet, there has been a relative dearth of research that seeks to understand such age-related changes in the neural activities associated with risk taking. To address this research issue, 21 men (12 young men, mea...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsm033
更新日期:2008-03-01 00:00:00
abstract::The hippocampus, a key structure with distinct subfield functions, is strongly implicated in the pathophysiology of post-traumatic stress disorder (PTSD); however, few studies of hippocampus subfields in PTSD have focused on paediatric patients. We therefore investigated hippocampal subfield volume using an automated ...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsaa162
更新日期:2020-12-14 00:00:00
abstract::Despite robust associations between the ventral anterior cingulate cortex (vACC) and social evaluation, the role of vACC in social evaluation remains poorly understood. Two hypotheses have emerged from existing research: detection of positive valence and detection of opportunities for subjective reward. It has been di...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsx132
更新日期:2018-01-01 00:00:00
abstract::Visual working memory (VWM) capacity is affected by motivational influences; however, little is known about how reward-related brain activities facilitate the VWM systems. To investigate the dynamic relationship between VWM- and reward-related brain activities, we conducted time-frequency analyses using electroencepha...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nss027
更新日期:2013-06-01 00:00:00
abstract::Stress exposure is known to precipitate psychological disorders. However, large differences exist in how individuals respond to stressful situations. A major marker for stress sensitivity is hypothalamus-pituitary-adrenal (HPA)-axis function. Here, we studied how interindividual variance in both basal cortisol levels ...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章,随机对照试验
doi:10.1093/scan/nsv149
更新日期:2016-04-01 00:00:00
abstract::Despite gender is a salient feature in face recognition, the question of whether stereotyping modulates face processing remains unexplored. Event-related potentials from 40 participants (20 female) was recorded as male and female faces matched or mismatched previous gender-stereotyped statements and were compared with...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsaa117
更新日期:2020-11-06 00:00:00
abstract::Cortical networks underpinning attentional control and mentalizing converge at the right temporoparietal junction (rTPJ). It is debated whether the rTPJ is fractionated in neighboring, but separate functional modules underpinning attentional control and mentalizing, or whether one overarching cognitive mechanism expla...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsw163
更新日期:2017-01-01 00:00:00
abstract::The effectiveness of cognitive bias modification for interpretation (CBM-I), a treatment method employed to reduce social anxiety (SA), has been examined. However, the neural correlates of CBM-I remain unclear, and we aimed to elucidate brain activities during intervention and activity changes associated with CBM-I ef...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsaa026
更新日期:2020-05-11 00:00:00
abstract::Neurobiological and behavioral findings suggest that psychosis is associated with corticolimbic hyperactivity during the processing of emotional salience. This has not been widely studied in the early stages of psychosis, and the impact of these abnormalities on psychotic symptoms and global functioning is unknown. We...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsv035
更新日期:2015-10-01 00:00:00
abstract::Mood disorders are characterized by impaired emotion regulation abilities, reflected in alterations in frontolimbic brain functioning during regulation. However, little is known about differences in brain function when comparing regulatory strategies. Reappraisal and emotional acceptance are effective in downregulatin...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsv003
更新日期:2015-09-01 00:00:00
abstract::Children born with an inhibited temperament are at heightened risk for developing anxiety, depression and substance use. Inhibited temperament is believed to have a biological basis; however, little is known about the structural brain basis of this vulnerability trait. Structural MRI scans were obtained from 84 (44 in...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsu019
更新日期:2014-12-01 00:00:00
abstract::Childhood emotional maltreatment (CEM) has adverse effects on medial prefrontal cortex (mPFC) morphology, a structure that is crucial for cognitive functioning and (emotional) memory and which modulates the limbic system. In addition, CEM has been linked to amygdala hyperactivity during emotional face processing. Howe...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsu008
更新日期:2014-12-01 00:00:00
abstract::Trust lies at the heart of person perception and interpersonal decision making. In two studies, we investigated physical temperature as one factor that can influence human trust behavior, and the insula as a possible neural substrate. Participants briefly touched either a cold or warm pack, and then played an economic...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsq077
更新日期:2011-09-01 00:00:00
abstract::Individuals with antisocial behavior place a great physical and economic burden on society. Deficits in emotional processing have been recognized as a fundamental cause of antisocial behavior. Emerging evidence also highlights a significant contribution of attention allocation deficits to such behavior. A comprehensiv...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章,meta分析
doi:10.1093/scan/nst104
更新日期:2014-08-01 00:00:00
abstract::The complex phenotype of Huntington's disease (HD) encompasses motor, psychiatric and cognitive dysfunctions, including early impairments in emotion recognition. In this first functional magnetic resonance imaging study, we investigated emotion-processing deficits in 14 manifest HD patients and matched controls. An em...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nst029
更新日期:2014-05-01 00:00:00
abstract::Aversive social learning experiences might play a significant role in the aetiology of social anxiety disorder. Therefore, we investigated emotional learning and unlearning processes in healthy humans using a social conditioning paradigm. Forty-nine healthy subjects participated in a 2-day fMRI differential conditioni...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsr095
更新日期:2013-03-01 00:00:00
abstract::Researchers, parents, and educators consistently observe a stark mismatch between biologically preferred and socially imposed sleep-wake hours in adolescents, fueling debate about high school start times. We contribute neural evidence to this debate with electroencephalogram (EEG) data collected from high school stude...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsaa142
更新日期:2020-10-17 00:00:00
abstract::Theoretical accounts of emotion regulation (ER) discriminate various cognitive strategies to voluntarily modify emotional states. Amongst these, attentional deployment (i.e. distraction) and cognitive change (i.e. reappraisal), have been shown to successfully down-regulate emotions. Neuroimaging studies found that bot...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nst116
更新日期:2014-09-01 00:00:00
abstract::Is moral beauty different from facial beauty? Two functional magnetic resonance imaging experiments were performed to answer this question. Experiment 1 investigated the network of moral aesthetic judgments and facial aesthetic judgments. Participants performed aesthetic judgments and gender judgments on both faces an...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsu123
更新日期:2015-06-01 00:00:00
abstract::Theoretically, normal developmental variation in amygdala volumes may be altered under conditions of severe stress. The purpose of this article was to examine whether posttraumatic stress moderates the association between age and amygdala volumes in youth exposed to traumatic events who are experiencing symptoms of po...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsv053
更新日期:2015-12-01 00:00:00
abstract::Understanding others as intentional agents is critical in social interactions. We perceive others' intentions through identification, a categorical judgment that others should work like oneself. The most primitive form of understanding others' intentions is joint attention (JA). During JA, an initiator selects a share...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsz087
更新日期:2019-10-01 00:00:00
abstract::Studies on culture-related differences in cognition have shown that Westerners attend more to object-related information, whereas East Asians attend more to contextual information. Neural correlates of these different culture-related visual processing styles have been reported in the ventral-visual and fronto-parietal...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsr077
更新日期:2013-02-01 00:00:00