Abstract:
:Cognitive reappraisal is associated with major depressive disorder (MDD), while spontaneous activity patterns of the default mode network (DMN) is implicated in reappraisal and MDD. However, neural mechanisms subserving the close association of spontaneous reappraisal and depression are unclear. Spontaneous reappraisal, depression and resting-state functional magnetic resonance imaging (rsfMRI) were measured from 105 healthy subjects. We assessed the temporal complexity (Hurst exponent), Regional Homogeneity (ReHo) and fractional Amplitude of Low Frequency Fluctuation (fALFF) profiles of DMN, a network involved in both reappraisal and depression. Mediation effects of these standard measures on the relationship between reappraisal and depression, and the contributions of each DMN subregion, were assessed. Results indicated that Hurst exponent (H) of DMN, whether extracted by independent component analysis (ICA) or region of interest (ROI), was significantly associated with reappraisal scores. An individual with a higher reappraisal score has a lower Hurst value of DMN. Mediation analyses suggest that H of DMN partially mediates the association between reappraisal and the degree of depression, and this mediation effect arises from the contribution of medial prefrontal cortex. Neither ReHo nor fALFF showed a similar correlation or mediation effect. These findings suggest that temporal dynamics of DMN play an important role in emotion regulation and its association with depression. H of DMN may serve as a neural marker mediating the association between reappraisal and depression.
journal_name
Soc Cogn Affect Neuroscijournal_title
Social cognitive and affective neuroscienceauthors
Gao W,Chen S,Biswal B,Lei X,Yuan Jdoi
10.1093/scan/nsy092subject
Has Abstractpub_date
2018-12-04 00:00:00pages
1235-1247issue
12eissn
1749-5016issn
1749-5024pii
5136499journal_volume
13pub_type
杂志文章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::Emotion dysregulation (ED) reflects deficits in understanding and managing negative emotions and may serve as a transdiagnostic mechanism of risk for trauma-related psychiatric disorders. Therefore, understanding neurobiological substrates of ED in traumatized individuals is critical. The present study examined associ...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsx005
更新日期:2017-05-01 00:00:00
abstract::The tongue holds a unique role in gustatory disgust. However, it is unclear whether the tongue representation in the motor cortex (tM1) is affected by the sight of distaste-related stimuli. Using transcranial magnetic stimulation (TMS) in healthy humans, we recorded tongue motor-evoked potentials (MEPs) as an index of...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsw129
更新日期:2017-02-01 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::East Asians have been found to allocate relatively greater attention to background objects, whereas European Americans have been found to allocate relatively greater attention to foreground objects. This is well documented across a variety of cognitive measures. We used a modification of the Ganis and Kutas (2003) N40...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsp038
更新日期:2010-06-01 00:00:00
abstract::Aberrant rule- and reward-based processes underpin abnormalities of socio-emotional behaviour in major dementias. However, these processes remain poorly characterized. Here we used music to probe rule decoding and reward valuation in patients with frontotemporal dementia (FTD) syndromes and Alzheimer's disease (AD) re...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsx140
更新日期:2018-02-01 00:00:00
abstract::Individuals react differently to social experiences; for example, people who are more sensitive to negative social experiences, such as being excluded, may be more likely to adapt their behavior to fit in with others. We examined whether functional brain connectivity during social exclusion in the fMRI scanner can be ...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsy007
更新日期:2018-02-01 00:00:00
abstract::Autism spectrum disorders (ASD) are often associated with impairments in judgment of facial expressions. This impairment is often accompanied by diminished eye contact and atypical amygdala responses to face stimuli. The current study used a within-subjects design to examine the effects of natural viewing and an exper...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nst050
更新日期:2014-01-01 00:00:00
abstract::Emerging evidence indicates that mothers and non-mothers show different neurocognitive responses to infant stimuli. This study investigated mothers' psychophysiological, cognitive and neuronal responses to emotional infant stimuli. A total of 35 mothers with four months old infants and 18 control women without young c...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsab002
更新日期:2021-01-09 00:00:00
abstract::A core design feature of human communication systems and expressive behaviours is their temporal organization. The cultural evolutionary origins of this feature remain unclear. Here, we test the hypothesis that regularities in the temporal organization of signalling sequences arise in the course of cultural transmissi...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsy054
更新日期:2018-09-05 00:00:00
abstract::Cognitive reappraisal and expressive suppression, two major emotion regulation strategies, are differentially related to emotional well-being. The aim of this study was to test the association of individual differences in these two emotion regulation strategies with gray matter volume of brain regions that have been s...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nst130
更新日期:2014-09-01 00:00:00
abstract::The accurate estimation of the proximity of threat is important for biological survival and to assess relevant events of everyday life. We addressed the question of whether proximal as compared with distal vocal threat would lead to a perceptual advantage for the perceiver. Accordingly, we sought to highlight the neur...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsw004
更新日期:2016-05-01 00:00:00
abstract::Acquired prosopagnosia is characterized by a deficit in face recognition due to diverse brain lesions, but interestingly most prosopagnosic patients suffering from posterior lesions use the mouth instead of the eyes for face identification. Whether this bias is present for the recognition of facial expressions of emot...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsx068
更新日期:2017-08-01 00:00:00
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::Metacognitive beliefs about emotions expressed by others are crucial to social life, yet very little studied. To what extent does our confidence in emotion expression recognition depend on perceptual or other non-perceptual information? We obtained behavioral and magnetic resonance imaging measures while participants ...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsy102
更新日期:2019-01-04 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::Stress has a critical impact on affective and cognitive processing. Based on rodent data suggesting that endocannabinoid signaling via CB1 receptors serves as an emotional buffer, we hypothesized that a common variant of the gene coding for the CB1 receptor modulates affective processing under stress (CNR1; rs1049353 ...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsy083
更新日期:2018-11-08 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::Observers frequently form impressions of other people based on complex or conflicting information. Rather than being objective, these impressions are often biased by observers' motives. For instance, observers often downplay negative information they learn about ingroup members. Here, we characterize the neural system...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsw147
更新日期:2017-01-01 00:00:00
abstract::Individuals with autism spectrum disorders (ASD) have documented deficits in face processing, face memory and abnormal activation of the neural circuitry that supports these functions. To examine speed of processing of faces in ASD, high density event-related brain potentials were recorded to images of faces, inverted...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsp002
更新日期:2012-06-01 00:00:00
abstract::Social information influences decision-making through an integration of information derived from individual experience with that derived from observing the actions of others. This raises the question as to which extent one should utilize social information. One strategy is to make use of uncertainty estimates, leading...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章,随机对照试验
doi:10.1093/scan/nst173
更新日期:2014-11-01 00:00:00
abstract::Theory of mind (ToM), the capacity to reason about others' mental states, is central to healthy social development. Neural mechanisms supporting ToM may contribute to individual differences in children's social cognitive behavior. Employing a false belief functional magnetic resonance imaging paradigm, we identified p...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsz040
更新日期:2019-08-07 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::Depression has been reliably associated with abnormalities in the neural representation of reward and loss. However, most studies have focused on monetary incentives; fewer studies have considered neural representation of social incentives. A direct comparison of non-social and social incentives within the same study ...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsz061
更新日期:2019-08-31 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::The transition from childhood to adolescence is marked by increasingly sophisticated social cognitive abilities that are paralleled by significant functional maturation of the brain. However, the role of social and neurobiological development in facilitating age differences in prosocial behavior remains unclear. Using...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsy117
更新日期:2019-02-13 00:00:00
abstract::Knowledge about interactions between reward and negative processing is rudimentary. Here, we employed functional MRI to probe how potential reward signaled by advance cues alters aversive distractor processing during perception. Behaviorally, the influence of aversive stimuli on task performance was reduced during the...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsx067
更新日期:2017-09-01 00:00:00
abstract::Shared intentionality, or collaborative interactions in which individuals have a shared goal and must coordinate their efforts, is a core component of human interaction. However, the biological bases of shared intentionality and, specifically, the processes by which the brain adjusts to the sharing of common goals, re...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsy060
更新日期:2018-09-05 00:00:00
abstract::This study is a replication of an existing large study (N = 507) on the surface-based morphometric correlates of five-factor model (FFM) personality traits. The same methods were used as the original study in another large sample drawn from the same population (N = 597) with results then being aggregated from both sam...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsz017
更新日期:2019-05-17 00:00:00
abstract::The vicarious reward we receive from watching likable others obtaining a positive outcome is a pervasive phenomenon, yet its neural correlates are poorly understood. Here, we conducted a series of functional magnetic resonance imaging experiments to test the hypothesis that the brain areas responsible for action obser...
journal_title:Social cognitive and affective neuroscience
pub_type: 杂志文章
doi:10.1093/scan/nsv134
更新日期:2016-03-01 00:00:00