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Porcu M, Cocco L, Cau R, Suri JS, Mannelli L, Manchia M, Puig J, Qi Y, Saba L. Correlation of Cognitive Reappraisal and the Microstructural Properties of the Forceps Minor: A Deductive Exploratory Diffusion Tensor Imaging Study. Brain Topogr 2024; 37:63-74. [PMID: 38062326 DOI: 10.1007/s10548-023-01020-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Accepted: 10/29/2023] [Indexed: 01/07/2024]
Abstract
Cognitive reappraisal (CR) is a mechanism for emotion regulation, and the prefrontal cortex (PFC) plays a central role in the regulation of emotions. We tested the hypothesis of an association between CR function and microstructural properties of forceps minor (a commissural bundle within the PFC) in healthy subjects (HS). We analyzed a population of 65 young HS of a public dataset. The diffusion tensor imaging (DTI) sequence of every subject was analyzed to extract the derived shape (diameter and volume) and DTI metrics in terms of fractional anisotropy (FA), mean diffusivity (MD), radial diffusivity (RD), and axial diffusivity (AD) of the forceps minor. The CR subscale of the German version of the Emotion Regulation Questionnaire (ERQ) was used for CR assessment. The Shapiro-Wilk test was applied to test the assumption of normality in all these parameters, adopting a statistical threshold at p < 0.05. Whenever appropriate a non-parametric two-tailed partial correlation analysis was applied to test for correlations between the CR ERQ score and the derived shape and DTI metrics, including age and sex as confounders, adopting a statistical threshold at p < 0.05. The non-parametric two-tailed partial correlation analysis revealed a mildly significant correlation with FA (ρ = 0.303; p = 0.016), a weakly significant negative correlation with MD (ρ = - 0.269; p = 0.033), and a mildly significant negative correlation with RD (ρ = - 0.305; p = 0.015). These findings suggest a correlation between DTI microstructural properties of forceps minor and CR.
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Affiliation(s)
- Michele Porcu
- Department of Radiology, AOU Cagliari, University of Cagliari, Cagliari, Italy.
- Department of Medical Imaging, Azienda Ospedaliera Universitaria di Cagliari, S.S: 554, Km 4,500, Monserrato, 09042, Cagliari, Italy.
| | - Luigi Cocco
- Department of Radiology, AOU Cagliari, University of Cagliari, Cagliari, Italy
| | - Riccardo Cau
- Department of Radiology, AOU Cagliari, University of Cagliari, Cagliari, Italy
| | - Jasjit S Suri
- Stroke Monitoring and Diagnostic Division, AtheroPoint™, Roseville, CA, USA
| | | | - Mirko Manchia
- Unit of Psychiatry, Department of Medical Sciences and Public Health, University of Cagliari, Cagliari, Italy
- Unit of Clinical Psychiatry, University Hospital Agency of Cagliari, Cagliari, Italy
- Department of Pharmacology, Dalhousie University, Halifax, NS, Canada
| | - Josep Puig
- Department of Radiology (IDI) and Girona Biomedical Research Institute (IDIBGI), Hospital Universitari de Girona Dr Josep Trueta, Girona, Spain
| | - Yang Qi
- Xuanwu Hospital, Capital Medical University, No.45 Changchun Street, Xicheng District, Beijing, China
| | - Luca Saba
- Department of Radiology, AOU Cagliari, University of Cagliari, Cagliari, Italy
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Ghomroudi PA, Scaltritti M, Grecucci A. Decoding reappraisal and suppression from neural circuits: A combined supervised and unsupervised machine learning approach. COGNITIVE, AFFECTIVE & BEHAVIORAL NEUROSCIENCE 2023:10.3758/s13415-023-01076-6. [PMID: 36977965 PMCID: PMC10400700 DOI: 10.3758/s13415-023-01076-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 02/06/2023] [Indexed: 03/30/2023]
Abstract
Emotion regulation is a core construct of mental health and deficits in emotion regulation abilities lead to psychological disorders. Reappraisal and suppression are two widely studied emotion regulation strategies but, possibly due to methodological limitations in previous studies, a consistent picture of the neural correlates related to the individual differences in their habitual use remains elusive. To address these issues, the present study applied a combination of unsupervised and supervised machine learning algorithms to the structural MRI scans of 128 individuals. First, unsupervised machine learning was used to separate the brain into naturally grouping grey matter circuits. Then, supervised machine learning was applied to predict individual differences in the use of different strategies of emotion regulation. Two predictive models, including structural brain features and psychological ones, were tested. Results showed that a temporo-parahippocampal-orbitofrontal network successfully predicted the individual differences in the use of reappraisal. Differently, insular and fronto-temporo-cerebellar networks successfully predicted suppression. In both predictive models, anxiety, the opposite strategy, and specific emotional intelligence factors played a role in predicting the use of reappraisal and suppression. This work provides new insights regarding the decoding of individual differences from structural features and other psychologically relevant variables while extending previous observations on the neural bases of emotion regulation strategies.
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Affiliation(s)
- Parisa Ahmadi Ghomroudi
- Clinical and Affective Neuroscience Lab, Department of Psychology and Cognitive Sciences - DiPSCo, University of Trento, Rovereto, Italy.
| | - Michele Scaltritti
- Clinical and Affective Neuroscience Lab, Department of Psychology and Cognitive Sciences - DiPSCo, University of Trento, Rovereto, Italy
| | - Alessandro Grecucci
- Clinical and Affective Neuroscience Lab, Department of Psychology and Cognitive Sciences - DiPSCo, University of Trento, Rovereto, Italy
- Center for Medical Sciences - CISMed, University of Trento, Trento, Italy
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Cognitive reappraisal both buffers and mediates the negative effect of childhood emotional neglect on adult resilience: Findings from a Romanian sample. CURRENT PSYCHOLOGY 2022. [DOI: 10.1007/s12144-022-03362-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Gong J, Luo Y, He Y, Zhou L, Zhao L, Liu J. Epidemiology of psychotic-like experiences by subtypes and their relationship with emotional regulation and affective lability among Chinese college students. Schizophr Res 2022; 244:39-45. [PMID: 35569436 DOI: 10.1016/j.schres.2022.02.037] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Accepted: 02/26/2022] [Indexed: 10/18/2022]
Abstract
Although psychotic-like experiences (PLEs) are transient and not pathognomonic for psychiatric disorders, they may increase the risk of concurrent and future psychiatric disorders. However, the prevalence of PLEs and the different effects of PLE subtypes on mood outcomes are still unclear. Thus, this study seeks to investigate the prevalence of PLE subtypes and explore their relationship with the use of specific emotion regulation strategies and the level of affective lability among college students. The history of PLEs, the level of affective lability, and the use of specific emotion regulation strategies were assessed via self-reported questionnaires, and 1905 college students and 1812 college students were included in separate analyses. This study found that 14.44% of college students reported ever experiencing any of the five PLEs, with males reporting more PLE symptoms and a higher number of PLEs than females. Different PLE subtypes had different effects on the use of specific emotion regulation strategies (cognitive reappraisal or suppression) and the level of affective lability and also showed gender differences. Cognitive reappraisal and suppression differently predicted affective lability in males and females, and cognitive reappraisal mediated the relationship between hearing voices in PLEs and affective lability in males. In conclusion, PLEs were common in Chinese college students and gender differences were revealed in the prevalence of PLE subtypes. PLEs were associated with the use of specific emotion regulation strategies and the level of affective lability. Cognitive reappraisal may be a promising target for intervention aimed at relieving the effect of PLEs in non-clinical individuals.
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Affiliation(s)
- Jingbo Gong
- Shanghai Changning Mental Health Center, Shanghai 200335, China; Department of Applied Psychology, Hunan university of Chinese medicine, Changsha, Hunan, China
| | - Yanhong Luo
- Department of Applied Psychology, Hunan university of Chinese medicine, Changsha, Hunan, China
| | - Yuqiong He
- National Clinical Research Center for Mental Disorders, and Department of Psychiatry, The Second Xiangya Hospital of Central South University, Changsha 410011, Hunan, China
| | - Lihua Zhou
- College of Education Science, Hengyang Normal University, Hengyang, Hunan 421001, China
| | - Lishun Zhao
- Department of Applied Psychology, Hunan university of Chinese medicine, Changsha, Hunan, China
| | - Jianbo Liu
- Department of Child Psychiatry of Shenzhen Kangning Hospital, Shenzhen Mental Health Center, Shenzhen Institute of Mental Health, Shenzhen Key Laboratory of Mental Health, Shenzhen, China.
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Patterns of premenstrual syndrome and depression symptoms in Chinese female university students: Results of a latent profile analysis. J Affect Disord 2021; 293:64-70. [PMID: 34174472 DOI: 10.1016/j.jad.2021.06.017] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/26/2020] [Revised: 06/05/2021] [Accepted: 06/13/2021] [Indexed: 11/21/2022]
Abstract
BACKGROUND Premenstrual syndrome (PMS) and depression co-occur frequently; however, their relationship remains controversial. This study was conducted primarily to discern heterogeneous patterns of such co-occurring symptoms in Chinese female university students, using a latent profile analysis (LPA), a person-centered statistical approach. METHODS The PMS Scale and Beck Depression Inventory were used to examine self-reported PMS and depression symptoms in 701 Chinese female university students. LPA, multinomial logistical regression, and analyses of variance were adopted to investigate latent profiles and their validity. RESULTS The LPA results indicated that a four-class solution characterized by low symptoms (57.2%), predominantly PMS (11.3%), predominantly depression (23.7%), and combined PMS-depression (7.8%) patterns fitted the data best. Age, first menstrual experience, and personality factors were associated with differences in nonparallel profiles characteristic of menstrual attitude. LIMITATIONS Use of self-report measures can lead to response biases; the cross-sectional design at a single time point limits the examination of changes in symptom characteristics and members within the category over time; and the specific age group limits the generalizability of results. CONCLUSION These results confirm that PMS is independent from depression, rather than a variant of depression, and can be used to resolve the controversy regarding the relationship between PMS and depression. The current findings highlight the need for identifying women at high risk for PMS and depression, and promoting interventions individually tailored to their symptom presentations.
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Gaviria J, Rey G, Bolton T, Ville DVD, Vuilleumier P. Dynamic functional brain networks underlying the temporal inertia of negative emotions. Neuroimage 2021; 240:118377. [PMID: 34256139 DOI: 10.1016/j.neuroimage.2021.118377] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Accepted: 07/07/2021] [Indexed: 01/20/2023] Open
Abstract
Affective inertia represents the lasting impact of transient emotions at one time point on affective state at a subsequent time point. Here we describe the neural underpinnings of inertia following negative emotions elicited by sad events in movies. Using a co-activation pattern analysis of dynamic functional connectivity, we examined the temporal expression and reciprocal interactions among brain-wide networks during movies and subsequent resting periods in twenty healthy subjects. Our findings revealed distinctive spatiotemporal expression of visual (VIS), default mode (DMN), central executive (CEN), and frontoparietal control (FPCN) networks both in negative movies and in rest periods following these movies. We also identified different reciprocal relationships among these networks, in transitions from movie to rest. While FPCN and DMN expression increased during and after negative movies, respectively, FPCN occurrences during the movie predicted lower DMN and higher CEN expression during subsequent rest after neutral movies, but this relationship was reversed after the elicitation of negative emotions. Changes in FPCN and DMN activity correlated with more negative subjective affect. These findings provide new insights into the transient interactions of intrinsic brain networks underpinning the inertia of negative emotions. More specifically, they describe a major role of FPCN in emotion elicitation processes, with prolonged impact on DMN activity in subsequent rest, presumably involved in emotion regulation and restoration of homeostatic balance after negative events.
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Affiliation(s)
- Julian Gaviria
- Laboratory for Behavioral Neurology and Imaging of Cognition, Department of Fundamental Neurosciences, University of Geneva, Geneva, Switzerland; Swiss Center for Affective Sciences, University of Geneva, Geneva, Switzerland
| | - Gwladys Rey
- Swiss Center for Affective Sciences, University of Geneva, Geneva, Switzerland
| | - Thomas Bolton
- Medical Image Processing Lab, Institute of Bioengineering/Center for Neuroprosthetics, École Polytechnique Fédérale de Lausanne (EPFL), Geneva, Switzerland; Lausanne University Hospital (CHUV), Lausanne, Switzerland
| | - Dimitri Van De Ville
- Medical Image Processing Lab, Institute of Bioengineering/Center for Neuroprosthetics, École Polytechnique Fédérale de Lausanne (EPFL), Geneva, Switzerland; Department of Radiology and Medical Informatics, University of Geneva, Geneva, Switzerland
| | - Patrik Vuilleumier
- Laboratory for Behavioral Neurology and Imaging of Cognition, Department of Fundamental Neurosciences, University of Geneva, Geneva, Switzerland; Swiss Center for Affective Sciences, University of Geneva, Geneva, Switzerland
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Sander AM, Boileau NR, Hanks RA, Tulsky DS, Carlozzi NE. Emotional Suppression and Hypervigilance in Military Caregivers: Relationship to Negative and Positive Affect. J Head Trauma Rehabil 2021; 35:E10-E20. [PMID: 31365438 PMCID: PMC7643713 DOI: 10.1097/htr.0000000000000507] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To investigate the relationship of 2 health-related quality-of-life (QOL) item banks (Emotional Suppression and Caregiver Vigilance), developed for caregivers of service members/veterans with traumatic brain injury (TBI), to caregivers' positive and negative affect. SETTING Community. PARTICIPANTS One hundred sixty-five caregivers of service members/veterans with TBI. DESIGN Retrospective database analysis. MAIN MEASURES TBI-CareQOL Emotional Suppression; TBI-CareQOL Caregiver Vigilance; measures of negative (Patient-Reported Outcomes Measurement Information System [PROMIS] Depression, PROMIS Anger, TBI-CareQOL Caregiver-Specific Anxiety, National Institutes of Health Toolbox [NIHTB] Perceived Stress, GAD-7) and positive affect (Neuro-QOL Positive Affect and Well-being, NIHTB Self-efficacy, NIHTB General Life Satisfaction, Family Resilience Scale for Veterans, TBI-QOL Resilience). RESULTS When considered separately, linear regression showed that higher levels of Emotional Suppression and greater Caregiver Vigilance were individually associated with more negative affect and less positive affect. When considered together, the pattern of findings was generally consistent for both Emotional Suppression and Caregiver Vigilance with regard to negative affect and for Emotional Suppression with regard to positive affect. However, when considered together, Caregiver Vigilance was no longer related to positive affect. CONCLUSIONS Caregivers with high emotional suppression and/or vigilance are more likely to show emotional distress and less likely to have positive affect than caregivers with lower levels of emotional suppression and vigilance. A combination of education and individual counseling targeting coping with negative emotions and TBI-related problems may be beneficial.
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Affiliation(s)
- Angelle M Sander
- H. Ben Taub Department of Physical Medicine and Rehabilitation, Baylor College of Medicine/Harris Health System and Brain Injury Research Center, TIRR Memorial Hermann, Houston, Texas (Dr Sander); Department of Physical Medicine and Rehabilitation, University of Michigan (Mr Boileau and Dr Carlozzi); Department of Physical Medicine and Rehabilitation, School of Medicine, Wayne State University, Detroit, Michigan (Dr Hanks); and Center for Health Assessment Research and Translation, and Departments of Physical Therapy and Psychological and Brain Sciences, University of Delaware, Newark (Dr Tulsky)
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Postpartum Stress and Neural Regulation of Emotion among First-Time Mothers. COGNITIVE AFFECTIVE & BEHAVIORAL NEUROSCIENCE 2021; 21:1066-1082. [PMID: 34128217 DOI: 10.3758/s13415-021-00914-9] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 04/29/2021] [Indexed: 12/17/2022]
Abstract
Early parenting relies on emotion regulation capabilities, as mothers are responsible for regulating both their own emotional state and that of their infant during a time of new parenting-related neural plasticity and potentially increased stress. Previous research highlights the importance of frontal cortical regions in facilitating effective emotion regulation, but few studies have investigated the neural regulation of emotion among postpartum women. The current study employed a functional neuroimaging (fMRI) approach to explore the association between perceived stress, depressive symptoms, and the neural regulation of emotion in first-time mothers. Among 59 postpartum mothers, higher perceived stress during the postpartum period was associated with less self-reported use of cognitive reappraisal in everyday life, and greater use of emotion suppression. While viewing standardized aversive images during the Emotion Regulation Task (ERT), mothers were instructed to experience their natural emotional state (Maintain) or to decrease the intensity of their negative emotion by using cognitive reappraisal (Reappraise). Whole-brain analysis revealed a two-way interaction of perceived stress x condition in the right dorsolateral prefrontal cortex (DLPFC) at p < .05 cluster-wise corrected, controlling for postpartum months and scanner type. Higher levels of perceived stress were associated with heightened right DLPFC activity while engaging in cognitive reappraisal versus naturally responding to negative stimuli. Higher right DLPFC activity during Reappraise versus Maintain was further associated with elevated parenting stress. Findings suggest that stress and everyday reappraisal use is reflected in mothers' neural regulation of emotion and may have important implications for their adaptation to parenthood.
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Berboth S, Windischberger C, Kohn N, Morawetz C. Test-retest reliability of emotion regulation networks using fMRI at ultra-high magnetic field. Neuroimage 2021; 232:117917. [PMID: 33652143 DOI: 10.1016/j.neuroimage.2021.117917] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2020] [Revised: 01/29/2021] [Accepted: 02/22/2021] [Indexed: 12/12/2022] Open
Abstract
Given the importance of emotion regulation in affective disorders, emotion regulation is at the focus of attempts to identify brain biomarkers of disease risk, treatment response, and brain development. However, to be useful as an indicator for individual characteristics of brain functions - particularly as a biomarker in a clinical context - ensuring reliability is a key challenge. Here, we systematically evaluated test-retest reliability of task-based functional magnetic resonance imaging (fMRI) activity within neural networks associated with emotion generation and regulation across three sessions. Acquiring fMRI data at ultra-high field (7T), we examined region- and voxel-wise test-retest reliability of brain activity in response to a well-established emotion regulation task for predefined region-of-interests (ROIs) implicated in four neural networks. Test-retest reliability varied considerably across the emotion regulation networks and respective ROIs. However, core emotion regulation regions, including the ventrolateral and dorsolateral prefrontal cortex (vlPFC and dlPFC) as well as the middle temporal gyrus (MTG) showed high reliability. Our findings thus support the role of these prefrontal and temporal regions as promising candidates for the study of individual differences in emotion regulation as well as for neurobiological biomarkers in clinical neuroscience research.
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Affiliation(s)
- Stella Berboth
- Department of Neurology, Charité Universitätsmedizin Berlin, Germany; Department of Education and Psychology, Freie Universität Berlin, Germany; Center for Medical Physics and Biomedical Engineering, Medical University of Vienna, Austria
| | | | - Nils Kohn
- Donders Institute for Brain, Cognition and Behavior, Radboud University Medical Center, Nijmengen, Netherlands
| | - Carmen Morawetz
- Center for Medical Physics and Biomedical Engineering, Medical University of Vienna, Austria; Institute of Psychology, University of Innsbruck, Austria.
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Gao W, Biswal B, Chen S, Wu X, Yuan J. Functional coupling of the orbitofrontal cortex and the basolateral amygdala mediates the association between spontaneous reappraisal and emotional response. Neuroimage 2021; 232:117918. [PMID: 33652140 DOI: 10.1016/j.neuroimage.2021.117918] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Revised: 02/02/2021] [Accepted: 02/22/2021] [Indexed: 11/17/2022] Open
Abstract
Emotional regulation is known to be associated with activity in the amygdala. The amygdala is an emotion-generative region that comprises of structurally and functionally distinct nuclei. However, little is known about the contributions of different frontal-amygdala sub-region pathways to emotion regulation. Here, we investigated how functional couplings between frontal regions and amygdala sub-regions are involved in different spontaneous emotion regulation processes by using an individual-difference approach and a generalized psycho-physiological interaction (gPPI) approach. Specifically, 50 healthy participants reported their dispositional use of spontaneous cognitive reappraisal and expressive suppression in daily life and their actual use of these two strategies during the performance of an emotional-picture watching task. Results showed that functional coupling between the orbitofrontal cortex (OFC) and the basolateral amygdala (BLA) was associated with higher scores of both dispositional and actual uses of reappraisal. Similarly, functional coupling between the dorsolateral prefrontal cortex (dlPFC) and the centromedial amygdala (CMA) was associated with higher scores of both dispositional and actual uses of suppression. Mediation analyses indicated that functional coupling of the right OFC-BLA partially mediated the association between reappraisal and emotional response, irrespective of whether reappraisal was measured by dispositional use (indirect effect(SE)=-0.2021 (0.0811), 95%CI(BC)= [-0.3851, -0.0655]) or actual use (indirect effect(SE)=-0.1951 (0.0796), 95%CI(BC)= [-0.3654, -0.0518])). These findings suggest that spontaneous reappraisal and suppression involve distinct frontal- amygdala functional couplings, and the modulation of BLA activity from OFC may be necessary for changing emotional response during spontaneous reappraisal.
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Affiliation(s)
- Wei Gao
- The Affect Cognition and Regulation Laboratory (ACRLab), Institute of Brain and Psychological Science, Sichuan Normal University, Chengdu, Sichuan, China; Faculty of Psychology, Southwest University, Chongqing, China
| | - Bharat Biswal
- Department of Biomedical Engineering, New Jersey Institute of Technology, Newark, New Jersey, United States
| | - ShengDong Chen
- School of Psychology, Qufu Normal University, Qufu, Shandong, China
| | - XinRan Wu
- Institute of Science and Technology for Brain-inspired Intelligence, Fudan University, Shanghai, China
| | - JiaJin Yuan
- The Affect Cognition and Regulation Laboratory (ACRLab), Institute of Brain and Psychological Science, Sichuan Normal University, Chengdu, Sichuan, China.
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Emotion regulation in emerging adults with major depressive disorder and frequent cannabis use. NEUROIMAGE-CLINICAL 2021; 30:102575. [PMID: 33588323 PMCID: PMC7895841 DOI: 10.1016/j.nicl.2021.102575] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Revised: 09/18/2020] [Accepted: 01/16/2021] [Indexed: 01/22/2023]
Abstract
Linear mixed modelling was used to analyze fMRI data on an emotion task. Cannabis use and major depressive disorder interacted with emotion regulation. The biggest effects were observed in the left temporal lobe. Emotion regulation strategy and depressive symptoms also predicted activity. The combination of MDD and cannabis was more complex than strictly additive.
In people with mental health issues, approximately 20% have co-occurring substance use, often involving cannabis. Although emotion regulation can be affected both by major depressive disorder (MDD) and by cannabis use, the relationship among all three factors is unknown. In this study, we used fMRI to evaluate the effect that cannabis use and MDD have on brain activation during an emotion regulation task. Differences were assessed in 74 emerging adults aged 16–23 with and without MDD who either used or did not use cannabis. Severity of depressive symptoms, emotion regulation style, and age of cannabis use onset were also measured. Both MDD and cannabis use interacted with the emotion regulation task in the left temporal lobe, however the location of the interaction differed for each factor. Specifically, MDD showed an interaction with emotion regulation in the middle temporal gyrus, whereas cannabis use showed an interaction in the superior temporal gyrus. Emotion regulation style predicted activity in the right superior frontal gyrus, however, this did not interact with MDD or cannabis use. Severity of depressive symptoms interacted with the emotion regulation task in the left middle temporal gyrus. The results highlight the influence of cannabis use and MDD on emotion regulation processing, suggesting that both may have a broader impact on the brain than previously thought.
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Carlozzi NE, Kallen MA, Brickell TA, Lange RT, Boileau NR, Tulsky D, Hanks RA, Massengale JP, Nakase-Richardson R, Ianni PA, Miner JA, French LM, Sander AM. Measuring emotional suppression in caregivers of adults with traumatic brain injury. Rehabil Psychol 2020; 65:455-470. [PMID: 31580109 PMCID: PMC7117989 DOI: 10.1037/rep0000291] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
OBJECTIVE Caregivers of individuals with traumatic brain injury (TBI) often feel pressure to maintain the appearance that they are emotionally well adjusted, despite feelings to the contrary. Because there are currently no measures examining this construct, this article focuses on the development of a new measure that is specific to caregivers of people with TBI. DESIGN A total of 533 caregivers of civilians with TBI (n = 218) or service members/veterans (SMVs) with TBI (n = 315) completed 43 emotional suppression items, as well as other patient-reported outcomes and an estimate of the functional ability of the person with TBI. RESULTS Exploratory and confirmatory factor analyses supported the retention of 25 items. Graded response model (GRM) analyses and differential item functioning (DIF) studies supported the retention of 21 items in the final measure. Expert review and GRM calibration data were used to develop a 6-item static short form (SF) and program a computer adaptive test (CAT). Internal consistency was excellent for both the CAT and SF (reliabilities ≥ 0.91); 3-week test-retest stability was good (all intraclass correlations ≥ 0.89). Convergent validity was supported by moderate associations between TBI-CareQOL Emotional Suppression and related measures (rs from 0.47 to 0.59); discriminant validity was supported by small correlations between Emotional Suppression and positive aspects of caregiving and physical health (rs from 0.14 to 0.28). Known-groups validity was also supported. CONCLUSIONS The new TBI-CareQOL Emotional Suppression CAT and 6-item short form is the first self-report measure of this construct in this population. Our findings suggest this new measure has strong psychometric properties. (PsycInfo Database Record (c) 2020 APA, all rights reserved).
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Affiliation(s)
- Noelle E. Carlozzi
- Department of Physical Medicine and Rehabilitation, University of Michigan, Ann Arbor, MI
| | - Michael A. Kallen
- Department of Medical Social Sciences, Northwestern University Feinberg School of Medicine, Chicago, IL
| | - Tracey A. Brickell
- Defense and Veterans Brain Injury Center, Walter Reed National Military Medical Center, Bethesda, MD
- National Intrepid Center of Excellence, Walter Reed National Military Medical Center, Bethesda, MD
- Uniformed Services University of the Health Sciences, Bethesda, MD
| | - Rael T. Lange
- Defense and Veterans Brain Injury Center, Walter Reed National Military Medical Center, Bethesda, MD
- National Intrepid Center of Excellence, Walter Reed National Military Medical Center, Bethesda, MD
- University of British Columbia, Vancouver, British Columbia, Canada
| | - Nicholas R. Boileau
- Department of Physical Medicine and Rehabilitation, University of Michigan, Ann Arbor, MI
| | - David Tulsky
- Center for Health Assessment Research and Translation, and Departments of Physical Therapy and Psychological Brain Sciences, University of Delaware, Newark, DE
| | - Robin A. Hanks
- Department of Psychology and Neuropsychology, Rehabilitation Institute of Michigan, Detroit, MI
- Department of Physical Medicine and Rehabilitation, Wayne State University, Detroit, MI
| | | | - Risa Nakase-Richardson
- MHBS, James A. Haley Veterans’ Hospital, Tampa, FL
- Defense and Veterans Brain Injury Center, James A. Haley Veterans’ Hospital, Tampa, FL
- Department of Internal Medicine, Morsani College of Medicine, University of South Florida, Tampa, FL
| | - Phillip A. Ianni
- Michigan Institute for Clinical and Health Research, University of Michigan, Ann Arbor, MI
| | - Jennifer A. Miner
- Department of Physical Medicine and Rehabilitation, University of Michigan, Ann Arbor, MI
| | - Louis M. French
- Defense and Veterans Brain Injury Center, Walter Reed National Military Medical Center, Bethesda, MD
- National Intrepid Center of Excellence, Walter Reed National Military Medical Center, Bethesda, MD
- Uniformed Services University of the Health Sciences, Bethesda, MD
| | - Angelle M. Sander
- H. Ben Taub Department of Physical Medicine and Rehabilitation, Baylor College of Medicine/Harris Health System, Houston, TX
- Brain Injury Research Center, TIRR Memorial Hermann, Houston, TX
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Kühnel A, Widmann A, Colic L, Herrmann L, Demenescu LR, Leutritz AL, Li M, Grimm S, Nolte T, Fonagy P, Walter M. Impaired cognitive self-awareness mediates the association between alexithymia and excitation/inhibition balance in the pgACC. Psychol Med 2020; 50:1727-1735. [PMID: 31328716 DOI: 10.1017/s0033291719001806] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND Previous research showed that automatic emotion regulation is associated with activation of subcortical areas and subsequent feedforward processes to cortical areas. In contrast, cognitive awareness of emotions is mediated by negative feedback from cortical to subcortical areas. Pregenual anterior cingulate cortex (pgACC) is essential in the modulation of both affect and alexithymia. We considered the interplay between these two mechanisms in the pgACC and their relationship with alexithymia. METHOD In 68 healthy participants (30 women, age = 26.15 ± 4.22) we tested associations of emotion processing and alexithymia with excitation/inhibition (E/I) balance represented as glutamate (Glu)/GABA in the pgACC measured via magnetic resonance spectroscopy in 7 T. RESULTS Alexithymia was positively correlated with the Glu/GABA ratio (N = 41, p = 0.0393). Further, cognitive self-awareness showed an association with Glu/GABA (N = 52, p = 0.003), which was driven by a correlation with GABA. In contrast, emotion regulation was only correlated with glutamate levels in the pgACC (N = 49, p = 0.008). CONCLUSION Our results corroborate the importance of the pgACC as a mediating region of alexithymia, reflected in an altered E/I balance. Furthermore, we could specify that this altered balance is linked to a GABA-related modulation of cognitive self-awareness of emotions.
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Affiliation(s)
- A Kühnel
- Clinical Affective Neuroimaging Laboratory, Magdeburg, Germany
- Department of Translational Research in Psychiatry, Max Planck Institute of Psychiatry and International Max Planck Research School for Translational Psychiatry (IMPRS-TP), Munich, Germany
| | - A Widmann
- Clinical Affective Neuroimaging Laboratory, Magdeburg, Germany
- University Department of Psychiatry and Psychotherapy, University Tübingen, Tübingen, Germany
- Experimental and Molecular Psychiatry, LWL University Hospital, Ruhr University Bochum, Bochum, Germany
| | - L Colic
- Clinical Affective Neuroimaging Laboratory, Magdeburg, Germany
- Leibniz Institute for Neurobiology, Magdeburg, Germany
- Department of Psychiatry, Mood Disorders Research Program, Yale School of Medicine, New Haven, CT, USA
| | - L Herrmann
- University Department of Psychiatry and Psychotherapy, University Tübingen, Tübingen, Germany
| | - L R Demenescu
- Clinical Affective Neuroimaging Laboratory, Magdeburg, Germany
| | - A L Leutritz
- Clinical Affective Neuroimaging Laboratory, Magdeburg, Germany
| | - M Li
- University Department of Psychiatry and Psychotherapy, University Tübingen, Tübingen, Germany
- Department of Psychiatry and Psychotherapy, OVGU Magdeburg, Magdeburg, Germany
| | - S Grimm
- Department of Psychiatry, Charité, CBF, Berlin, Germany
- MSB Medical School Berlin, Calandrellistraße 1-9, 12247Berlin, Germany
- Department of Psychiatry, Psychotherapy and Psychosomatics, Psychiatric Hospital, University of Zurich, 8032Zurich, Switzerland
| | - T Nolte
- The Anna Freud National Centre for Children and Families, London, UK
- Wellcome Trust Centre for Neuroimaging, University College London, London, UK
| | - P Fonagy
- The Anna Freud National Centre for Children and Families, London, UK
- Research Department of Clinical, Educational and Health Psychology, University College London, London, UK
| | - M Walter
- Clinical Affective Neuroimaging Laboratory, Magdeburg, Germany
- University Department of Psychiatry and Psychotherapy, University Tübingen, Tübingen, Germany
- Leibniz Institute for Neurobiology, Magdeburg, Germany
- Center for Behavioral Brain Sciences (CBBS), Magdeburg, Germany
- Max Planck Institute for Biological Cybernetics, Tübingen, Germany
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14
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Gao W, Chen S, Biswal B, Lei X, Yuan J. Temporal dynamics of spontaneous default-mode network activity mediate the association between reappraisal and depression. Soc Cogn Affect Neurosci 2019; 13:1235-1247. [PMID: 30339260 PMCID: PMC6277739 DOI: 10.1093/scan/nsy092] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2018] [Accepted: 10/12/2018] [Indexed: 12/24/2022] Open
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.
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Affiliation(s)
- Wei Gao
- The Laboratory for Affect Cognition and Regulation (ACRLAB), Key Laboratory of Cognition and Personality of Ministry of Education (SWU), Faculty of Psychology, Southwest University, Chongqing, China
| | - ShengDong Chen
- The Laboratory for Affect Cognition and Regulation (ACRLAB), Key Laboratory of Cognition and Personality of Ministry of Education (SWU), Faculty of Psychology, Southwest University, Chongqing, China
| | - Bharat Biswal
- Department of Biomedical Engineering, New Jersey Institute of Technology, Newark, NJ, USA
| | - Xu Lei
- Sleep and Neuroimaging Center, Faculty of Psychology, Southwest University, Chongqing, China
| | - JiaJin Yuan
- The Laboratory for Affect Cognition and Regulation (ACRLAB), Key Laboratory of Cognition and Personality of Ministry of Education (SWU), Faculty of Psychology, Southwest University, Chongqing, China
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15
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Steinfurth ECK, Wendt J, Geisler F, Hamm AO, Thayer JF, Koenig J. Resting State Vagally-Mediated Heart Rate Variability Is Associated With Neural Activity During Explicit Emotion Regulation. Front Neurosci 2018; 12:794. [PMID: 30455624 PMCID: PMC6231057 DOI: 10.3389/fnins.2018.00794] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2018] [Accepted: 10/15/2018] [Indexed: 01/08/2023] Open
Abstract
Resting state vagally mediated heart rate variability (vmHRV) is related to difficulties in emotion regulation (ER). The prefrontal cortex (PFC) provides inhibitory control over the amygdala during ER. Previous studies linked vmHRV with activity in the ventromedial PFC (vmPFC) during implicit ER. To date no study examined the relation between vmHRV and brain activity during explicit ER. vmHRV was measured during a 7 min baseline at T1 2-5 days preceding T2. At T2 n = 24 participants (50% female, M age = 24.6 years) viewed neutral or emotional pictures of pleasant or unpleasant valence and were instructed to intensify or to reduce their present emotion using two ER strategies (reappraisal and response modulation) or to passively view the picture. Participants rated the valence of their emotional state from pleasant to unpleasant after ER. Whole-brain fMRI data were collected using a 1.5-T-scanner. We observed an association between resting state vmHRV and brain activation in the PFC and the amygdala during ER of unpleasant emotions. Groups based on vmHRV showed significant differences in the modulation of amygdala activity as a function of ER strategy. In participants with high vmHRV amygdala activity was modulated only when using reappraisal and for low vmHRV participants only when using response modulation. Similar, dorsomedial PFC activity in high vmHRV participants was increased when using reappraisal and in low vmHRV participants when using response modulation to regulate unpleasant emotions. These results suggest that individuals with low vmHRV might have difficulties in recruiting prefrontal brain areas necessary for the modulation of amygdala activity during explicit ER.
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Affiliation(s)
| | - Julia Wendt
- Department of Psychology, University of Greifswald, Greifswald, Germany
| | - Fay Geisler
- Department of Psychology, University of Greifswald, Greifswald, Germany
| | - Alfons O Hamm
- Department of Psychology, University of Greifswald, Greifswald, Germany
| | - Julian F Thayer
- Department of Psychology, The Ohio State University, Columbus, OH, United States
| | - Julian Koenig
- Department of Psychology, The Ohio State University, Columbus, OH, United States.,Section for Translational Psychobiology in Child and Adolescent Psychiatry, Department of Child and Adolescent Psychiatry, Centre for Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany.,University Hospital of Child and Adolescent Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland
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16
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Guo Z, Liu X, Xu S, Hou H, Chen X, Zhang Z, Chen W. Abnormal changes in functional connectivity between the amygdala and frontal regions are associated with depression in Alzheimer's disease. Neuroradiology 2018; 60:1315-1322. [PMID: 30242429 DOI: 10.1007/s00234-018-2100-7] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2018] [Accepted: 09/10/2018] [Indexed: 12/11/2022]
Abstract
PURPOSE The aim of the present study was to investigate the functional connectivity (FC) of Alzheimer's disease patients with depression (D-AD) based on an amygdalar seed using resting-state functional magnetic resonance imaging (rs-fMRI). METHODS Twenty-one non-depressed AD (nD-AD) patients and 21 D-AD patients underwent rs-fMRI. The Hamilton Depression Rating Scale and Neuropsychiatric Inventory were used to evaluate the severity of depression. The amygdala was used as the seed for FC analysis. The FC differences between the two groups were evaluated by two-sample t tests, and the correlation of FC changes with depressive severity was analyzed by Pearson correlational analysis. RESULTS Compared with the nD-AD patients, D-AD patients had increased FC values between the amygdala and orbitofrontal cortex and decreased FC values among the amygdala, medial prefrontal cortex, and inferior frontal gyrus. CONCLUSION These data suggest that abnormal amygdala-prefrontal FC may be an important characteristic of AD patients with depression.
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Affiliation(s)
- Zhongwei Guo
- Tongde Hospital of Zhejiang Provence & Zhejiang Mental Health Center, Zhejiang, 310012, Hangzhou, China
| | - Xiaozheng Liu
- Department of Radiology of the Second Affiliated Hospital, China-USA Neuroimaging Research Institute, Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China
| | - Songquan Xu
- Tongde Hospital of Zhejiang Provence & Zhejiang Mental Health Center, Zhejiang, 310012, Hangzhou, China
| | - Hongtao Hou
- Tongde Hospital of Zhejiang Provence & Zhejiang Mental Health Center, Zhejiang, 310012, Hangzhou, China
| | - Xingli Chen
- Tongde Hospital of Zhejiang Provence & Zhejiang Mental Health Center, Zhejiang, 310012, Hangzhou, China
| | - Zhenzhong Zhang
- Tongde Hospital of Zhejiang Provence & Zhejiang Mental Health Center, Zhejiang, 310012, Hangzhou, China
| | - Wei Chen
- Department of Psychiatry, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine and the Collaborative Innovation Center for Brain Science, Zhejiang, 310016, Hangzhou, China. .,Key Laboratory of Medical Neurobiology of Chinese Ministry of Health, Zhejiang, 310058, Hangzhou, China.
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17
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Lee TW, Xue SW. Does emotion regulation engage the same neural circuit as working memory? A meta-analytical comparison between cognitive reappraisal of negative emotion and 2-back working memory task. PLoS One 2018; 13:e0203753. [PMID: 30212509 PMCID: PMC6136767 DOI: 10.1371/journal.pone.0203753] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2018] [Accepted: 08/27/2018] [Indexed: 12/29/2022] Open
Abstract
Research into cognitive emotion regulation (ER) extends our understanding of human cognition, which is capable of processing objective information and is crucial in maintaining subjective/internal homeostasis. Among various ER strategies, the alleviation of negative emotion via reappraisal is of particular importance for adaptation and psychological well-being. Although still debated, previous neuroimaging studies tend to infer that the reappraisal ER is mediated by the capability of working memory (WM), which has not been examined empirically. This meta-analytical study of published neuroimaging literature used activation likelihood estimation (ALE) to compare the neural circuits that regulate negative emotion (reappraisal tasks; 46 studies/1254 subjects) and execute WM (2-back tasks; 50 studies/1312 subjects), with special emphasis on the prefrontal cortex (PFC). Taking the canonical WM network as a reference, ALE results revealed that the dorsal midline PFC was partly shared by both ER and WM, whereas ER-specific PFC structures were delineated in the inferior, middle, and superior frontal cortices, as well as in the posterior brain regions. The peak coordinates of ER in the middle frontal cortex were dorsal to those of WM by 15.1 mm (left) and 21.6 mm (right). The results support specialized emotion-related neural substrates in the PFC, negating the assumption that reappraisal ER and WM rely on the same neural resources. The holistic picture of "emotional brain" may need to incorporate the emotion-related PFC circuit, together with subcortical and limbic emotion centers.
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Affiliation(s)
- Tien-Wen Lee
- Center for Cognition and Brain Disorders, Hangzhou Normal University, Hangzhou, China
- Zhejiang Key Laboratory for Research in Assessment of Cognitive Impairments, Hangzhou, China
- Department of Psychiatry, Dajia Lee's General Hospital, Lee's Medical Corporation, Taichung, Taiwan
- * E-mail:
| | - Shao-Wei Xue
- Center for Cognition and Brain Disorders, Hangzhou Normal University, Hangzhou, China
- Zhejiang Key Laboratory for Research in Assessment of Cognitive Impairments, Hangzhou, China
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18
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Anomalous prefrontal-limbic activation and connectivity in youth at high-risk for bipolar disorder. J Affect Disord 2017; 222:7-13. [PMID: 28667891 DOI: 10.1016/j.jad.2017.05.051] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2017] [Revised: 05/24/2017] [Accepted: 05/30/2017] [Indexed: 12/13/2022]
Abstract
OBJECTIVE Abnormal prefrontal-limbic brain activation in response to facial expressions has been reported in pediatric bipolar disorder (BD). However, it is less clear whether these abnormalities exist prior to onset of mania, thus representing a biomarker predicting development of BD. METHODS We examined brain activation in 50 youth at high risk for BD (HR-BD), compared with 29 age- and gender-matched healthy control (HC) subjects. HR-BD was defined as having a parent with BD, as well as current mood or attentiondeficit/ hyperactivity disorder (ADHD) symptoms, or a history of at least one depressive episode. FMRI data were collected during an implicit emotion perception task using facial expression stimuli. Activation to fearful faces versus calm faces was compared between HR-BD and HC groups, including analyses of functional connectivity, and comparison of allele subgroups of the serotonin transporter (5-HTTLPR) gene. RESULTS While viewing fearful versus calm faces, HR-BD youth had significantly greater activation than HC youth in the right amygdala, ventrolateral prefrontal cortex (VLPFC), superior frontal cortex, cerebellum, and lingual gyrus. HR-BD youth, relative to HC youth, had greater functional connectivity between the right amygdala and the VLPFC as well as visual cortical regions Within the HR-BD group, youth with the s-allele had a trend for greater activation in the right amygdala and subgenual cingulate cortex CONCLUSIONS: Similar to youth with BD, youth at high risk for BD have greater activation than healthy controls in the amygdala and ventrolateral prefrontal cortex in response to fearful faces, as well greater functional connectivity between these regions. HR-BD youth with the s-allele of the 5-HTTLPR gene may be at greatest risk for developing BD.
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19
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Wang X, Zhou X, Dai Q, Ji B, Feng Z. The Role of Motivation in Cognitive Reappraisal for Depressed Patients. Front Hum Neurosci 2017; 11:516. [PMID: 29163097 PMCID: PMC5671608 DOI: 10.3389/fnhum.2017.00516] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2017] [Accepted: 10/11/2017] [Indexed: 11/13/2022] Open
Abstract
Background: People engage in emotion regulation in service of motive goals (typically, to approach a desired emotional goal or avoid an undesired emotional goal). However, how motives (goals) in emotion regulation operate to shape the regulation of emotion is rarely known. Furthermore, the modulatory role of motivation in the impaired reappraisal capacity and neural abnormalities typical of depressed patients is not clear. Our hypothesis was that (1) approach and avoidance motivation may modulate emotion regulation and the underlying neural substrates; (2) approach/avoidance motivation may modulate emotion regulation neural abnormalities in depressed patients. Methods: Twelve drug-free depressed patients and fifteen matched healthy controls reappraised emotional pictures with approach/avoidant strategies and self-rated their emotional intensities during fMRI scans. Approach/avoidance motivation was measured using Behavioral Inhibition System and Behavioral Activation System (BIS/BAS) Scale. We conducted whole-brain analyses and correlation analyses of regions of interest to identify alterations in regulatory prefrontal-amygdala circuits which were modulated by motivation. Results: Depressed patients had a higher level of BIS and lower levels of BAS-reward responsiveness and BAS-drive. BIS scores were positively correlated with depressive severity. We found the main effect of motivation as well as the interactive effect of motivation and group on the neural correlates of emotion regulation. Specifically, hypoactivation of IFG underlying the group differences in the motivation-related neural correlates during reappraisal may be partially explained by the interaction between group and reappraisal. Consistent with our prediction, dlPFC and vmPFC was differentially between groups which were modulated by motivation. Specifically, the avoidance motivation of depressed patients could predict the right dlPFC activation during decreasing positive emotion, while the approach motivation of normal individuals could predict the right vmPFC activation during decreasing negative emotion. Notably, striatal regions were observed when examining the neural substrates underlying the main effect of motivation (lentiform nucleus) and the interactive effect between motivation and group (midbrain). Conclusions: Our findings highlight the modulatory role of approach and avoidance motivation in cognitive reappraisal, which is dysfunctional in depressed patients. The results could enlighten the CBT directed at modifying the motivation deficits in cognitive regulation of emotion.
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Affiliation(s)
- Xiaoxia Wang
- Department of Basic Psychology, School of Psychology, Third Military Medical University, Chongqing, China
| | - Xiaoyan Zhou
- Department of Clinical Psychology, Chongqing City Mental Health Center, Chongqing, China
| | - Qin Dai
- Department of Psychological Nursing, School of Nursing, Third Military Medical University, Chongqing, China
| | - Bing Ji
- Department of Radiology, Southwest Hospital, Third Military Medical University, Chongqing, China
| | - Zhengzhi Feng
- Department of Behavioral Medicine, School of Psychology, Third Military Medical University, Chongqing, China
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20
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Fitzgerald JM, MacNamara A, Kennedy AE, Rabinak CA, Rauch SA, Liberzon I, Phan KL. Individual differences in cognitive reappraisal use and emotion regulatory brain function in combat-exposed veterans with and without PTSD. Depress Anxiety 2017; 34:79-88. [PMID: 27559724 PMCID: PMC5222751 DOI: 10.1002/da.22551] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2016] [Revised: 06/17/2016] [Accepted: 08/07/2016] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND Veterans with posttraumatic stress disorder (PTSD) exhibit marked deficits in emotion regulation. Past research has demonstrated underengagement of the prefrontal cortex during regulation of negative affect in those with PTSD, but has been unable to find evidence of impaired downregulation of the amygdala. One possibility is that there exists variability in amygdala reactivity that cuts across diagnostic status and which can be characterized using a continuous measure of individual differences. In healthy/nontraumatized volunteers, individual variability in amygdala engagement during emotion processing and regulation has been shown to relate to habitual use of regulation strategies. METHODS The current study examined whether self-reported use of cognitive reappraisal and expressive suppression regulation strategies correlated with brain activation during cognitive reappraisal in combat-exposed veterans with (n = 28) and without PTSD (combat-exposed controls, CEC; n = 20). RESULTS Results showed that greater self-reported use of cognitive reappraisal was associated with less activation in the right amygdala during volitional attempts to attenuate negative affect using reappraisal, irrespective of PTSD diagnosis. CONCLUSIONS This finding is in line with prior work and extends evidence of an association between habitual use of regulation strategies and amygdala engagement during emotion regulation to a trauma-exposed sample of individuals both with and without PTSD. Furthermore, by providing evidence of individual differences in regulation-related amygdala response in a traumatized sample, this result may increase understanding of the neural mechanisms that support variability in symptom manifestation observed across individuals with PTSD.
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Affiliation(s)
| | - Annmarie MacNamara
- University of Illinois at Chicago, Department of Psychiatry, Chicago, IL, USA
| | - Amy E. Kennedy
- University of Illinois at Chicago, Department of Psychiatry, Chicago, IL, USA,Jesse Brown VA Medical Center, Chicago, IL, USA
| | - Christine A. Rabinak
- Wayne State University, Eugene Applebaum College of Pharmacy & Health Sciences Pharmacy Practice, Detroit, MI, USA
| | - Sheila A.M. Rauch
- Emory University, Department of Psychiatry and Behavioral Sciences, Atlanta, GA, USA and Atlanta VA Medical Center, Atlanta, GA, USA
| | - Israel Liberzon
- Department of Psychiatry, University of Michigan, Ann Arbor, MI and Ann Arbor VA Healthcare System, Ann Arbor, MI, USA
| | - K. Luan Phan
- University of Illinois at Chicago, Department of Psychology, Chicago, IL, USA,University of Illinois at Chicago, Department of Psychiatry, Chicago, IL, USA,Jesse Brown VA Medical Center, Chicago, IL, USA
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21
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Pagliaccio D, Luby JL, Bogdan R, Agrawal A, Gaffrey MS, Belden AC, Botteron KN, Harms MP, Barch DM. Amygdala functional connectivity, HPA axis genetic variation, and life stress in children and relations to anxiety and emotion regulation. JOURNAL OF ABNORMAL PSYCHOLOGY 2016; 124:817-33. [PMID: 26595470 DOI: 10.1037/abn0000094] [Citation(s) in RCA: 91] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Internalizing pathology is related to alterations in amygdala resting state functional connectivity, potentially implicating altered emotional reactivity and/or emotion regulation in the etiological pathway. Importantly, there is accumulating evidence that stress exposure and genetic vulnerability impact amygdala structure/function and risk for internalizing pathology. The present study examined whether early life stress and genetic profile scores (10 single nucleotide polymorphisms within 4 hypothalamic-pituitary-adrenal axis genes: CRHR1, NR3C2, NR3C1, and FKBP5) predicted individual differences in amygdala functional connectivity in school-age children (9- to 14-year-olds; N = 120). Whole-brain regression analyses indicated that increasing genetic "risk" predicted alterations in amygdala connectivity to the caudate and postcentral gyrus. Experience of more stressful and traumatic life events predicted weakened amygdala-anterior cingulate cortex connectivity. Genetic "risk" and stress exposure interacted to predict weakened connectivity between the amygdala and the inferior and middle frontal gyri, caudate, and parahippocampal gyrus in those children with the greatest genetic and environmental risk load. Furthermore, amygdala connectivity longitudinally predicted anxiety symptoms and emotion regulation skills at a later follow-up. Amygdala connectivity mediated effects of life stress on anxiety and of genetic variants on emotion regulation. The current results suggest that considering the unique and interacting effects of biological vulnerability and environmental risk factors may be key to understanding the development of altered amygdala functional connectivity, a potential factor in the risk trajectory for internalizing pathology.
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Affiliation(s)
| | - Joan L Luby
- Department of Psychiatry, Washington University in St. Louis
| | - Ryan Bogdan
- The Program in Neuroscience, Washington University in St. Louis
| | - Arpana Agrawal
- Department of Psychiatry, Washington University in St. Louis
| | | | - Andrew C Belden
- Department of Psychiatry, Washington University in St. Louis
| | | | - Michael P Harms
- Department of Psychiatry, Washington University in St. Louis
| | - Deanna M Barch
- The Program in Neuroscience, Washington University in St. Louis
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22
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Kinley JL, Reyno SM. Dynamic Relational Group Psychotherapy: A Neurobiologically Informed Model of Change. Int J Group Psychother 2016; 66:161-178. [PMID: 38449176 DOI: 10.1080/00207284.2015.1105708] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
In this article, we introduce a preliminary, neurobiologically informed model of group therapy that links the timing and nature of specific group interventions with hypothesized changing neurobiological needs of the group. We suggest that the observed phases of group development reflect an underlying reorganization of neuronal circuitry that occurs as members progress through a hierarchically organized treatment, and that this reorganization involves the integration and homeostatic rebalancing of subcortical and neural networks. Our preliminary Dynamic Relational Model suggests that an understanding of the neurobiological processes involved in group development may help inform and direct effective group-based psychotherapy interventions.
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23
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Hou L, Yan X, Jiang Q, Wang H, Li C. Influence of Unconscious Emotional Control Goals Priming on Anticipatory Anxiety and Physiological Activity. Health (London) 2016. [DOI: 10.4236/health.2016.814156] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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24
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Garland EL, Farb NA, Goldin P, Fredrickson BL. Mindfulness Broadens Awareness and Builds Eudaimonic Meaning: A Process Model of Mindful Positive Emotion Regulation. PSYCHOLOGICAL INQUIRY 2015; 26:293-314. [PMID: 27087765 DOI: 10.1080/1047840x.2015.1064294] [Citation(s) in RCA: 274] [Impact Index Per Article: 30.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Contemporary scholarship on mindfulness casts it as a form of purely non-evaluative engagement with experience. Yet, traditionally mindfulness was not intended to operate in a vacuum of dispassionate observation, but was seen as facilitative of eudaimonic mental states. In spite of this historical context, modern psychological research has neglected to ask the question of how the practice of mindfulness affects downstream emotion regulatory processes to impact the sense of meaning in life. To fill this lacuna, here we describe the Mindfulness-to-Meaning Theory, from which we derive a novel process model of mindful positive emotion regulation informed by affective science, in which mindfulness is proposed to introduce flexibility in the generation of cognitive appraisals by enhancing interoceptive attention, thereby expanding the scope of cognition to facilitate reappraisal of adversity and savoring of positive experience. This process is proposed to culminate in a deepened capacity for meaning-making and greater engagement with life.
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25
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Che X, Luo X, Tong D, Fitzgibbon BM, Yang J. Habitual suppression relates to difficulty in regulating emotion with cognitive reappraisal. Biol Psychol 2015; 112:20-6. [PMID: 26435254 DOI: 10.1016/j.biopsycho.2015.09.011] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2015] [Revised: 09/23/2015] [Accepted: 09/28/2015] [Indexed: 11/17/2022]
Abstract
One common strategy to cope with the difficulties of daily life is suppression. Habitual users of suppression tend to suppress their feelings rather than expressing them. Although this strategy may reduce outward response to emotion, it is not thought to lessen induced negative affect. Moreover, it remains unclear whether people with high suppression scores can reduce negative affect through cognitive reappraisal. In the present study, twenty-nine healthy participants differing in suppression scores were directed to reappraise aversive stimuli during functional magnetic resonance imaging (fMRI). Results showed that higher suppression scores correlated with decreased response of dorsomedial prefrontal cortex (dmPFC) during cognitive reappraisal. Further, high suppression scores related to enhanced negative affect to stimuli with greater negative affect correlating with decreased dmPFC response during cognitive reappraisal. This study suggests that people with high suppression scores experience difficulty in reducing negative affect through cognitive reappraisal and implicates neurobiological processes that may underlie this difficulty.
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Affiliation(s)
- Xianwei Che
- Key Laboratory of Cognition and Personality (SWU), Ministry of Education, Chongqing 400715, China; Department of Psychology, Southwest University, Chongqing 400715, China; Monash Alfred Psychiatry Research Centre, The Alfred and Central Clinical School, Monash University, Melbourne, Australia.
| | - Xi Luo
- Faculty of Culture and Social Development Studies, Southwest University, Chongqing 400715, China
| | - Dandan Tong
- Key Laboratory of Cognition and Personality (SWU), Ministry of Education, Chongqing 400715, China; Department of Psychology, Southwest University, Chongqing 400715, China
| | - Bernadette M Fitzgibbon
- Monash Alfred Psychiatry Research Centre, The Alfred and Central Clinical School, Monash University, Melbourne, Australia
| | - Juan Yang
- Key Laboratory of Cognition and Personality (SWU), Ministry of Education, Chongqing 400715, China; Department of Psychology, Southwest University, Chongqing 400715, China.
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Bianchi R, Laurent E. Depressive symptomatology should be systematically controlled for in neuroticism research. Neuroimage 2015; 125:1099-1100. [PMID: 26285078 DOI: 10.1016/j.neuroimage.2015.07.088] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2015] [Accepted: 07/03/2015] [Indexed: 10/23/2022] Open
Affiliation(s)
- Renzo Bianchi
- Faculty of Science, University of Neuchâtel, Emile-Argand 11, 2000 Neuchâtel, Switzerland.
| | - Eric Laurent
- Laboratoire de Psychologie (EA 3188), University of Franche-Comté, 30-32 rue Mégevand, 25030 Besançon Cedex, France.
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Kinley JL, Reyno SM. Dynamic Relational Group Psychotherapy: A Neurobiologically Informed Model of Change. Int J Group Psychother 2015:1-18. [PMID: 26167740 DOI: 10.1521/ijgp_2015_65_001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
In this article we introduce a preliminary, neurobiologically informed model of group therapy that links the timing and nature of specific group interventions with hypothesized changing neurobiological needs of the group. We suggest that the observed phases of group development reflect an underlying reorganization of neuronal circuitry that occurs as members progress through a hierarchically organized treatment, and that this reorganization involves the integration and homeostatic rebalancing of subcortical and neural networks. Our preliminary Dynamic Relational model suggests that an understanding of the neurobiological processes involved in group development may help inform and direct effective group-based psychotherapy interventions.
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Affiliation(s)
| | - Sandra M Reyno
- Queen Elizabeth II Health Sciences Centre, Halifax, Nova Scotia, Canada
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28
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Cutuli D. Cognitive reappraisal and expressive suppression strategies role in the emotion regulation: an overview on their modulatory effects and neural correlates. Front Syst Neurosci 2014; 8:175. [PMID: 25285072 PMCID: PMC4168764 DOI: 10.3389/fnsys.2014.00175] [Citation(s) in RCA: 194] [Impact Index Per Article: 19.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2014] [Accepted: 09/01/2014] [Indexed: 12/25/2022] Open
Abstract
Individuals regulate their emotions in a wide variety of ways. In the present review it has been addressed the issue of whether some forms of emotion regulation are healthier than others by focusing on two commonly used emotion regulation strategies: cognitive reappraisal (changing the way one thinks about potentially emotion-eliciting events) and expressive suppression (changing the way one behaviorally responds to emotion-eliciting events). In the first section, experimental findings showing that cognitive reappraisal has a healthier profile of short-term affective, cognitive, and social consequences than expressive suppression are briefly reported. In the second section, individual-difference findings are reviewed showing that using cognitive reappraisal to regulate emotions is associated with healthier patterns of affect, social functioning, and well-being than is using expressive suppression. Finally, brain structural basis and functional activation linked to the habitual usage of cognitive reappraisal and expressive suppression are discussed in detail.
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Affiliation(s)
- Debora Cutuli
- Department of Psychology, University "Sapienza" of Rome Rome, Italy ; Laboratory of Experimental and Behavioral Neurophysiology, Santa Lucia Foundation Rome, Italy
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29
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Herkt D, Tumani V, Grön G, Kammer T, Hofmann A, Abler B. Facilitating access to emotions: neural signature of EMDR stimulation. PLoS One 2014; 9:e106350. [PMID: 25165974 PMCID: PMC4148424 DOI: 10.1371/journal.pone.0106350] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2014] [Accepted: 08/04/2014] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Eye Movement Desensitisation and Reprocessing (EMDR) is a method in psychotherapy effective in treating symptoms of posttraumatic stress disorder. The client attends to alternating bilateral visual, auditory or sensory stimulation while confronted with emotionally disturbing material. It is thought that the bilateral stimulation as a specific element of EMDR facilitates accessing and processing of negative material while presumably creating new associative links. We hypothesized that the putatively facilitated access should be reflected in increased activation of the amygdala upon bilateral EMDR stimulation even in healthy subjects. METHODS We investigated 22 healthy female university students (mean 23.5 years) with fMRI. Subjects were scanned while confronted with blocks of disgusting and neutral picture stimuli. One third of the blocks was presented without any additional stimulation, one third with bilateral simultaneous auditory stimulation, and one third with bilateral alternating auditory stimulation as used in EMDR. RESULTS Contrasting disgusting vs. neutral picture stimuli confirmed the expected robust effect of amygdala activation for all auditory stimulation conditions. The interaction analysis with the type of auditory stimulation revealed a specific increase in activation of the right amygdala for the bilateral alternating auditory stimulation. Activation of the left dorsolateral prefrontal cortex showed the opposite effect with decreased activation. CONCLUSIONS We demonstrate first time evidence for a putative neurobiological basis of the bilateral alternating stimulation as used in the EMDR method. The increase in limbic processing along with decreased frontal activation is in line with theoretical models of how bilateral alternating stimulation could help with therapeutic reintegration of information, and present findings may pave the way for future research on EMDR in the context of posttraumatic stress disorder.
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Affiliation(s)
- Deborah Herkt
- Department of Psychiatry, Ulm University, Ulm, Germany
| | - Visal Tumani
- Department of Psychiatry, Ulm University, Ulm, Germany
| | - Georg Grön
- Department of Psychiatry, Ulm University, Ulm, Germany
| | - Thomas Kammer
- Department of Psychiatry, Ulm University, Ulm, Germany
| | - Arne Hofmann
- EMDR-Institut Deutschland, Bergisch Gladbach, Germany
| | - Birgit Abler
- Department of Psychiatry, Ulm University, Ulm, Germany
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30
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Buruck G, Wendsche J, Melzer M, Strobel A, Dörfel D. Acute psychosocial stress and emotion regulation skills modulate empathic reactions to pain in others. Front Psychol 2014; 5:517. [PMID: 24910626 PMCID: PMC4039014 DOI: 10.3389/fpsyg.2014.00517] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2013] [Accepted: 05/11/2014] [Indexed: 12/15/2022] Open
Abstract
Psychosocial stress affects resources for adequate coping with environmental demands. A crucial question in this context is the extent to which acute psychosocial stressors impact empathy and emotion regulation. In the present study, 120 participants were randomly assigned to a control group vs. a group confronted with the Trier Social Stress Test (TSST), an established paradigm for the induction of acute psychosocial stress. Empathy for pain as a specific subgroup of empathy was assessed via pain intensity ratings during a pain-picture task. Self-reported emotion regulation skills were measured as predictors using an established questionnaire. Stressed individuals scored significantly lower on the appraisal of pain pictures. A regression model was chosen to find variables that further predict the pain ratings. These findings implicate that acute psychosocial stress might impair empathic processes to observed pain in another person and the ability to accept one's emotion additionally predicts the empathic reaction. Furthermore, the ability to tolerate negative emotions modulated the relation between stress and pain judgments, and thus influenced core cognitive-affective functions relevant for coping with environmental challenges. In conclusion, our study emphasizes the necessity of reducing negative emotions in terms of empathic distress when confronted with pain of another person under psychosocial stress, in order to be able to retain pro-social behavior.
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Affiliation(s)
- Gabriele Buruck
- Work and Organizational Psychology, Department of Psychology, Technische Universität Dresden Dresden, Germany
| | - Johannes Wendsche
- Work and Organizational Psychology, Department of Psychology, Technische Universität Dresden Dresden, Germany
| | - Marlen Melzer
- Work and Organizational Psychology, Department of Psychology, Technische Universität Dresden Dresden, Germany
| | - Alexander Strobel
- Neurogenetics and Individual Differences, Department of Psychology, Technische Universität Dresden Dresden, Germany
| | - Denise Dörfel
- Work and Organizational Psychology, Department of Psychology, Technische Universität Dresden Dresden, Germany ; Division of Mind and Brain Research, Department of Psychiatry and Psychotherapy, Charité Medical University Berlin Berlin, Germany
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31
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Falquez R, Couto B, Ibanez A, Freitag MT, Berger M, Arens EA, Lang S, Barnow S. Detaching from the negative by reappraisal: the role of right superior frontal gyrus (BA9/32). Front Behav Neurosci 2014; 8:165. [PMID: 24847230 PMCID: PMC4023069 DOI: 10.3389/fnbeh.2014.00165] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2014] [Accepted: 04/18/2014] [Indexed: 12/30/2022] Open
Abstract
The ability to reappraise the emotional impact of events is related to long-term mental health. Self-focused reappraisal (REAPPself), i.e., reducing the personal relevance of the negative events, has been previously associated with neural activity in regions near right medial prefrontal cortex, but rarely investigated among brain-damaged individuals. Thus, we aimed to examine the REAPPself ability of brain-damaged patients and healthy controls considering structural atrophies and gray matter intensities, respectively. Twenty patients with well-defined cortex lesions due to an acquired circumscribed tumor or cyst and 23 healthy controls performed a REAPPself task, in which they had to either observe negative stimuli or decrease emotional responding by REAPPself. Next, they rated the impact of negative arousal and valence. REAPPself ability scores were calculated by subtracting the negative picture ratings after applying REAPPself from the ratings of the observing condition. The scores of the patients were included in a voxel-based lesion-symptom mapping (VLSM) analysis to identify deficit related areas (ROI). Then, a ROI group-wise comparison was performed. Additionally, a whole-brain voxel-based-morphometry (VBM) analysis was run, in which healthy participant's REAPPself ability scores were correlated with gray matter intensities. Results showed that (1) regions in the right superior frontal gyrus (SFG), comprising the right dorsolateral prefrontal cortex (BA9) and the right dorsal anterior cingulate cortex (BA32), were associated with patient's impaired down-regulation of arousal, (2) a lesion in the depicted ROI occasioned significant REAPPself impairments, (3) REAPPself ability of controls was linked with increased gray matter intensities in the ROI regions. Our findings show for the first time that the neural integrity and the structural volume of right SFG regions (BA9/32) might be indispensable for REAPPself. Implications for neurofeedback research are discussed.
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Affiliation(s)
- Rosalux Falquez
- Department of Clinical Psychology and Psychotherapy, Institute of Psychology, University of Heidelberg Heidelberg, Germany
| | - Blas Couto
- Laboratory of Experimental Psychology and Neuroscience, Institute of Cognitive Neurology, Favaloro University Buenos Aires, Argentina ; UDP-INECO Foundation Core on Neuroscience, Diego Portales University Santiago, Chile
| | - Agustin Ibanez
- Laboratory of Experimental Psychology and Neuroscience, Institute of Cognitive Neurology, Favaloro University Buenos Aires, Argentina ; UDP-INECO Foundation Core on Neuroscience, Diego Portales University Santiago, Chile ; Departamento de Psicología, Universidad Autónoma del Caribe Barranquilla, Colombia
| | - Martin T Freitag
- Department of Radiology, German Cancer Research Center Heidelberg, Germany
| | - Moritz Berger
- Department of Radiology, German Cancer Research Center Heidelberg, Germany
| | - Elisabeth A Arens
- Department of Clinical Psychology and Psychotherapy, Institute of Psychology, University of Heidelberg Heidelberg, Germany
| | - Simone Lang
- Department of Clinical Psychology and Psychotherapy, Institute of Psychology, University of Heidelberg Heidelberg, Germany
| | - Sven Barnow
- Department of Clinical Psychology and Psychotherapy, Institute of Psychology, University of Heidelberg Heidelberg, Germany
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Pagliaccio D, Luby JL, Gaffrey MS, Belden AC, Botteron KN, Harms MP, Barch DM. Functional brain activation to emotional and nonemotional faces in healthy children: evidence for developmentally undifferentiated amygdala function during the school-age period. COGNITIVE, AFFECTIVE & BEHAVIORAL NEUROSCIENCE 2013; 13:771-89. [PMID: 23636982 PMCID: PMC3805822 DOI: 10.3758/s13415-013-0167-5] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
The amygdala is a key region in emotion processing. In particular, fMRI studies have demonstrated that the amygdala is active during the viewing of emotional faces. Previous research has consistently found greater amygdala responses to fearful than to neutral faces in adults, convergent with a focus in the animal literature on the amygdala's role in fear processing. Studies have shown that the amygdala also responds differentially to other facial emotion types in adults. Yet the literature regarding when this differential amygdala responsivity develops is limited and mixed. Thus, the goal of the present study was to examine amygdala responses to emotional and neutral faces in a relatively large sample of healthy school-age children (N = 52). Although the amygdala was active in response to emotional and neutral faces, the results did not support the hypothesis that the amygdala responds differentially to emotional faces in 7- to 12-year-old children. Nonetheless, amygdala activity was correlated with the severity of subclinical depression symptoms and with emotional regulation skills. Additionally, sex differences were observed in frontal, temporal, and visual regions, as well as effects of pubertal development in visual regions. These findings suggest important differences in amygdala reactivity in childhood.
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Affiliation(s)
- David Pagliaccio
- Program in Neuroscience, Washington University, St. Louis, Missouri, USA,
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Rive MM, van Rooijen G, Veltman DJ, Phillips ML, Schene AH, Ruhé HG. Neural correlates of dysfunctional emotion regulation in major depressive disorder. A systematic review of neuroimaging studies. Neurosci Biobehav Rev 2013; 37:2529-53. [PMID: 23928089 DOI: 10.1016/j.neubiorev.2013.07.018] [Citation(s) in RCA: 327] [Impact Index Per Article: 29.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2013] [Revised: 06/25/2013] [Accepted: 07/27/2013] [Indexed: 11/16/2022]
Abstract
Abnormal emotion processing is a core feature of major depressive disorder (MDD). Since the emergence of functional neuroimaging techniques, many studies have been conducted in MDD subjects to elucidate the underlying abnormalities in the neural systems involved in emotion regulation. In this systematic review, we discuss this research in the context of the neural model of emotion regulation previously described by Phillips et al. (2008). This model differentiates between automatic and voluntary emotion regulation subprocesses. Automatic regulation subprocesses were shown to involve predominantly medial prefrontal cortical structures, in addition to the hippocampus and parahippocampus, while voluntary regulation processes additionally recruited lateral prefrontal cortical regions. In conclusion, although the available data is limited, findings suggest that MDD subjects demonstrate abnormally reduced activity in lateral prefrontal cortices during explicit voluntary control of emotional experience. During early, automatic stages of emotion regulation, on the other hand, MDD subjects appear to achieve successful emotion regulation by recruiting additional lateral prefrontal neural regions, that may be mediated by medial prefrontal, especially rostral/dorsal anterior cingulate gyrus (ACG) functioning. Dysfunctional automatic regulation may impair successful voluntary emotion regulation, and may present a target for novel therapeutic approaches in MDD.
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Affiliation(s)
- Maria M Rive
- Program for Mood Disorders, Department of Psychiatry, Academic Medical Center, University of Amsterdam, PO Box 22660, 1100 DD Amsterdam, The Netherlands.
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34
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Ernst J, Böker H, Hättenschwiler J, Schüpbach D, Northoff G, Seifritz E, Grimm S. The association of interoceptive awareness and alexithymia with neurotransmitter concentrations in insula and anterior cingulate. Soc Cogn Affect Neurosci 2013; 9:857-63. [PMID: 23596189 DOI: 10.1093/scan/nst058] [Citation(s) in RCA: 79] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Alexithymia and increased interoceptive awareness have been associated with affective disorders as well as with altered insula and anterior cingulate cortex (ACC) function. Brain imaging studies have demonstrated an association between neurotransmitter function and affective disorders as well as personality traits. Here, we first examined the relationship between alexithymic facets as assessed with the Toronto Alexithymia Scale (TAS-20) and interoceptive awareness (assessed with the Body Perception Questionnaire) in 18 healthy subjects. Second, we investigated their association with glutamate and gamma-aminobutyric acid (GABA) concentrations in the left insula and the ACC using 3-Tesla proton magnetic resonance spectroscopy. Behaviorally, we found a close association between alexithymia and interoceptive awareness. Furthermore, glutamate levels in the left insula were positively associated with both alexithymia and awareness of autonomic nervous system reactivity, while GABA concentrations in ACC were selectively associated with alexithymia. Although preliminary, our results suggest that increased glutamate-mediated excitatory transmission-related to enhanced insula activity-reflects increased interoceptive awareness in alexithymia. Suppression of the unspecific emotional arousal evoked by increased awareness of bodily responses in alexithymics might thus be reflected in decreased neuronal activity mediated by increased GABA concentration in ACC.
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Affiliation(s)
- Jutta Ernst
- Clinic for Affective Disorders and General Psychiatry, Department of Psychiatry, Psychotherapy, and Psychosomatics, Psychiatric University Hospital, 8029 Zurich, Switzerland, Center for Anxiety and Depression, 8008 Zurich, Switzerland, University of Ottawa, Institute of Mental Health Research, Ottawa K1Z 7K4, Canada, Department of Psychiatry, Campus Benjamin Franklin, Charité, 14050 Berlin, and Languages of Emotion Cluster of Excellence, Freie Universität Berlin, 14195 Berlin, Germany
| | - Heinz Böker
- Clinic for Affective Disorders and General Psychiatry, Department of Psychiatry, Psychotherapy, and Psychosomatics, Psychiatric University Hospital, 8029 Zurich, Switzerland, Center for Anxiety and Depression, 8008 Zurich, Switzerland, University of Ottawa, Institute of Mental Health Research, Ottawa K1Z 7K4, Canada, Department of Psychiatry, Campus Benjamin Franklin, Charité, 14050 Berlin, and Languages of Emotion Cluster of Excellence, Freie Universität Berlin, 14195 Berlin, Germany
| | - Joe Hättenschwiler
- Clinic for Affective Disorders and General Psychiatry, Department of Psychiatry, Psychotherapy, and Psychosomatics, Psychiatric University Hospital, 8029 Zurich, Switzerland, Center for Anxiety and Depression, 8008 Zurich, Switzerland, University of Ottawa, Institute of Mental Health Research, Ottawa K1Z 7K4, Canada, Department of Psychiatry, Campus Benjamin Franklin, Charité, 14050 Berlin, and Languages of Emotion Cluster of Excellence, Freie Universität Berlin, 14195 Berlin, Germany
| | - Daniel Schüpbach
- Clinic for Affective Disorders and General Psychiatry, Department of Psychiatry, Psychotherapy, and Psychosomatics, Psychiatric University Hospital, 8029 Zurich, Switzerland, Center for Anxiety and Depression, 8008 Zurich, Switzerland, University of Ottawa, Institute of Mental Health Research, Ottawa K1Z 7K4, Canada, Department of Psychiatry, Campus Benjamin Franklin, Charité, 14050 Berlin, and Languages of Emotion Cluster of Excellence, Freie Universität Berlin, 14195 Berlin, Germany
| | - Georg Northoff
- Clinic for Affective Disorders and General Psychiatry, Department of Psychiatry, Psychotherapy, and Psychosomatics, Psychiatric University Hospital, 8029 Zurich, Switzerland, Center for Anxiety and Depression, 8008 Zurich, Switzerland, University of Ottawa, Institute of Mental Health Research, Ottawa K1Z 7K4, Canada, Department of Psychiatry, Campus Benjamin Franklin, Charité, 14050 Berlin, and Languages of Emotion Cluster of Excellence, Freie Universität Berlin, 14195 Berlin, Germany
| | - Erich Seifritz
- Clinic for Affective Disorders and General Psychiatry, Department of Psychiatry, Psychotherapy, and Psychosomatics, Psychiatric University Hospital, 8029 Zurich, Switzerland, Center for Anxiety and Depression, 8008 Zurich, Switzerland, University of Ottawa, Institute of Mental Health Research, Ottawa K1Z 7K4, Canada, Department of Psychiatry, Campus Benjamin Franklin, Charité, 14050 Berlin, and Languages of Emotion Cluster of Excellence, Freie Universität Berlin, 14195 Berlin, Germany
| | - Simone Grimm
- Clinic for Affective Disorders and General Psychiatry, Department of Psychiatry, Psychotherapy, and Psychosomatics, Psychiatric University Hospital, 8029 Zurich, Switzerland, Center for Anxiety and Depression, 8008 Zurich, Switzerland, University of Ottawa, Institute of Mental Health Research, Ottawa K1Z 7K4, Canada, Department of Psychiatry, Campus Benjamin Franklin, Charité, 14050 Berlin, and Languages of Emotion Cluster of Excellence, Freie Universität Berlin, 14195 Berlin, GermanyClinic for Affective Disorders and General Psychiatry, Department of Psychiatry, Psychotherapy, and Psychosomatics, Psychiatric University Hospital, 8029 Zurich, Switzerland, Center for Anxiety and Depression, 8008 Zurich, Switzerland, University of Ottawa, Institute of Mental Health Research, Ottawa K1Z 7K4, Canada, Department of Psychiatry, Campus Benjamin Franklin, Charité, 14050 Berlin, and Languages of Emotion Cluster of Excellence, Freie Universität Berlin, 14195 Berlin, GermanyClinic for Affective Disorders and General Psychiatry, Department of Psychiatry, Psychotherapy, and Psychosomatics, Psychiatric University Hospital, 8029 Zurich, Switzerland, Center for Anxiety and Depression, 8008 Zurich, Switzerland, University of Ottawa, Institute of Mental Health Research, Ottawa K1Z 7K4, Canada, Department of Psychiatry, Campus Benjamin Franklin, Charité, 14050 Berlin, and Languages of Emotion Cluster of Excellence, Freie Universität Berlin, 14195 Berlin, Germany
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Liemburg EJ, Swart M, Bruggeman R, Kortekaas R, Knegtering H, Curcić-Blake B, Aleman A. Altered resting state connectivity of the default mode network in alexithymia. Soc Cogn Affect Neurosci 2012; 7:660-6. [PMID: 22563009 PMCID: PMC3427871 DOI: 10.1093/scan/nss048] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2011] [Accepted: 04/18/2012] [Indexed: 01/30/2023] Open
Abstract
Alexithymia is a trait characterized by a diminished capacity to describe and distinguish emotions and to fantasize; it is associated with reduced introspection and problems in emotion processing. The default mode network (DMN) is a network of brain areas that is normally active during rest and involved in emotion processing and self-referential mental activity, including introspection. We hypothesized that connectivity of the DMN might be altered in alexithymia. Twenty alexithymic and 18 non-alexithymic healthy volunteers underwent a resting state fMRI scan. Independent component analysis was used to identify the DMN. Differences in connectivity strength were compared between groups. Within the DMN, alexithymic participants showed lower connectivity within areas of the DMN (medial frontal and temporal areas) as compared to non-alexithymic participants. In contrast, connectivity in the high-alexithymic participants was higher for the sensorimotor cortex, occipital areas and right lateral frontal cortex than in the low-alexithymic participants. These results suggest a diminished connectivity within the DMN of alexithymic participants, in brain areas that may also be involved in emotional awareness and self-referential processing. On the other hand, alexithymia was associated with stronger functional connections of the DMN with brain areas involved in sensory input and control of emotion.
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Affiliation(s)
- Edith J Liemburg
- NeuroImaging Center, Antonius Deusinglaan 2, 9713 AW, Groningen, The Netherlands.
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36
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Vanderhasselt MA, Baeken C, Van Schuerbeek P, Luypaert R, De Raedt R. Inter-individual differences in the habitual use of cognitive reappraisal and expressive suppression are associated with variations in prefrontal cognitive control for emotional information: an event related fMRI study. Biol Psychol 2012; 92:433-9. [PMID: 22445780 DOI: 10.1016/j.biopsycho.2012.03.005] [Citation(s) in RCA: 67] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2011] [Revised: 03/06/2012] [Accepted: 03/06/2012] [Indexed: 11/17/2022]
Abstract
Two different emotion regulation strategies, cognitive reappraisal and expressive suppression, are strongly associated with increased neural activity in the prefrontal cognitive control network. In this event-related fMRI study, we investigated whether individual differences in habitual reappraisal and suppression tendencies are related to differences in prefrontal cognitive control processes for emotional information. In order to measure cognitive control over inhibiting a dominant response to happy or sad stimuli (in favor of the opposite valence), thirty-one healthy female participants performed the Cued Emotional Conflict Task (CECT). The Emotion Regulation Questionnaire was used to measure individual differences in everyday use of emotion regulation. Results demonstrate that high reappraisers are behaviorally faster and exert more fronto-cingulate activity when inhibiting a response to sad faces (compared to happy faces, FDR corrected). On the other hand, suppression scores are not correlated with performance to CECT trials. Interestingly, suppression scores are associated with higher amygdala activation during the inhibition of a response to sad faces (compared to happy faces). These data suggest that habitual reappraisal is associated with underlying functional cognitive control processes to inhibit a dominant response to negative material. In contrast, the effort to control negative material has negative consequences in individuals who have a tendency to suppress emotions.
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37
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Neuromagnetic indication of dysfunctional emotion regulation in affective disorders. DEPRESSION RESEARCH AND TREATMENT 2012; 2012:156529. [PMID: 22649719 PMCID: PMC3357925 DOI: 10.1155/2012/156529] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/29/2011] [Revised: 01/10/2012] [Accepted: 01/24/2012] [Indexed: 11/18/2022]
Abstract
Dysfunctional emotion regulation is often reported in affective disorders, but it is unclear whether this dysfunction concerns initial processing of emotional input or regulation of resulting emotion. The present study addressed these aspects in 27 depressive and 15 borderline personality disorder patients and 28 healthy controls who were instructed to either passively view unpleasant and neutral pictures or downregulate emotional responses by reappraisal, while neuromagnetic brain activity was measured. All three groups showed more early response to unpleasant than to neutral pictures, whereas patients failed to show subsequent activity suppression under instructions to down-regulate. This deficient emotion regulation was evident primarily in those subjects reporting high childhood adversity. Results support intact emotional input processing but impaired emotion regulation in affective disorders and indicate a moderating influence of early life stress.
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Kessler H, Traue H, Wiswede D. Why we still don't understand the depressed brain - Not going beyond snapshots. PSYCHO-SOCIAL MEDICINE 2011; 8:Doc06. [PMID: 22049299 PMCID: PMC3203529 DOI: 10.3205/psm000075] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Although remarkable progress has been made in the search for the brain correlates of depression with neuroimaging methods, we still find a heterogeneity of results and lack of consensus. This short commentary proposes a theoretical reason for this situation linking it to the methods of conducting neuroimaging studies of depression and the ways to interpret findings. If we only take one snapshot of the “depressed brain”, the brain activity is presumably the result of four interacting components: neural predispositions, depressogenic pathology, changes caused by (chronic) depression, and compensatory brain mechanisms. The four components will be discussed briefly along with arguments why confusion of them might confuse our view of the brain in depression. After a short presentation of promising new longitudinal studies, this commentary gives first hints how we could go beyond snapshots to better understand the brain in depression.
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Affiliation(s)
- Henrik Kessler
- Universitätsklinik für Psychosomatische Medizin und Psychotherapie, Ulm
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39
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Müller VI, Habel U, Derntl B, Schneider F, Zilles K, Turetsky BI, Eickhoff SB. Incongruence effects in crossmodal emotional integration. Neuroimage 2010; 54:2257-66. [PMID: 20974266 DOI: 10.1016/j.neuroimage.2010.10.047] [Citation(s) in RCA: 81] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2010] [Revised: 10/11/2010] [Accepted: 10/13/2010] [Indexed: 11/28/2022] Open
Abstract
Emotions are often encountered in a multimodal fashion. Consequently, contextual framing by other modalities can alter the way that an emotional facial expression is perceived and lead to emotional conflict. Whole brain fMRI data was collected when 35 healthy subjects judged emotional expressions in faces while concurrently being exposed to emotional (scream, laughter) or neutral (yawning) sounds. The behavioral results showed that subjects rated fearful and neutral faces as being more fearful when accompanied by screams than compared to yawns (and laughs for fearful faces). Moreover, the imaging data revealed that incongruence of emotional valence between faces and sounds led to increased activation in the middle cingulate cortex, right superior frontal cortex, right supplementary motor area as well as the right temporoparietal junction. Against expectations no incongruence effects could be found in the amygdala. Further analyses revealed that, independent of emotional valence congruency, the left amygdala was consistently activated when the information from both modalities was emotional. If a neutral stimulus was present in one modality and emotional in the other, activation in the left amygdala was significantly attenuated. These results indicate that incongruence of emotional valence in audiovisual integration activates a cingulate-fronto-parietal network involved in conflict monitoring and resolution. Furthermore in audiovisual pairing amygdala responses seem to signal also the absence of any neutral feature rather than only the presence of an emotionally charged one.
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Affiliation(s)
- Veronika I Müller
- Department of Psychiatry und Psychotherapy, RWTH Aachen University, Aachen, Germany.
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