Neural correlates of psychological resilience and their relation to life satisfaction in a sample of healthy young adults

被引：131
作者：
Kong, Feng [1 ,2 ,3 ]
Wang, Xu [1 ,2 ,3 ]
Hu, Siyuan [4 ]
Liu, Jia [4 ]
机构：
[1] Beijing Normal Univ, State Key Lab Cognit Neurosci & Learning, Beijing 100875, Peoples R China
[2] Beijing Normal Univ, IDG McGovern Inst Brain Res, Beijing 100875, Peoples R China
[3] Beijing Normal Univ, Ctr Collaborat & Innovat Brain & Learning Sci, Beijing 100875, Peoples R China
[4] Beijing Normal Univ, Sch Psychol, Beijing 100875, Peoples R China
来源：
NEUROIMAGE | 2015年 / 123卷
基金：
中国国家自然科学基金;
关键词：
Resilience; Life satisfaction; Anterior cingulate cortex; Spontaneous brain activity; POSTTRAUMATIC-STRESS-DISORDER; CONNOR-DAVIDSON RESILIENCE; MAJOR DEPRESSIVE DISORDER; RESTING STATE FMRI; REGIONAL HOMOGENEITY; BRAIN ACTIVITY; INDIVIDUAL-DIFFERENCES; DISPOSITIONAL MINDFULNESS; EMOTIONAL INTELLIGENCE; PERCEIVED STRESS;
D O I：
10.1016/j.neuroimage.2015.08.020
中图分类号：
Q189 [神经科学];
学科分类号：
071006 ;
摘要：
Psychological resilience refers to the ability to thrive in the face of risk and adversity, which is crucial for individuals' mental and physical health. However, its precise neural correlates are still largely unknown. Here we used resting-state functional magnetic resonance imaging (rs-fMRI) to identify the brain regions underlying this construct by correlating individuals' psychological resilience scores with the regional homogeneity (ReHo) and then examined how these resilience-related regions predicted life satisfaction in a sample of healthy young adults. We found that the ReHo in the bilateral insula, right dorsal anterior cingulate cortex (dACC) and right rostral ACC (rACC) negatively predicted individual differences in psychological resilience, revealing the critical role of the salience network (SN) in psychological resilience. Crucially, the ReHo in the dACC within the SN mediated the effects of psychological resilience on life satisfaction. In summary, these findings suggest that spontaneous activity of the human brain reflect the efficiency of psychological resilience and highlight the dACC within the SN as a neural substrate linking psychological resilience and life satisfaction. (C) 2015 Elsevier Inc. All rights reserved.
引用
收藏
页码：165 / 172
页数：8
相关论文
共 93 条
[1]   Relationship of subjective and objective social status with psychological and physiological functioning: Preliminary data in healthy white women [J].
Adler, NE ;
Epel, ES ;
Castellazzo, G ;
Ickovics, JR .
HEALTH PSYCHOLOGY, 2000, 19 (06) :586-592
[2]  
Andersson JL., 2007, FMRIB Technical Report TR07JA1. Pract
[3]   Dispositional mindfulness and perceived stress: The role of emotional intelligence [J].
Bao, Xueming ;
Xue, Song ;
Kong, Feng .
PERSONALITY AND INDIVIDUAL DIFFERENCES, 2015, 78 :48-52
[4]   Resting state fMRI: A personal history [J].
Biswal, Bharat B. .
NEUROIMAGE, 2012, 62 (02) :938-944
[5]   Loss, trauma, and human resilience - Have we underestimated the human capacity to thrive after extremely aversive events? [J].
Bonanno, GA .
AMERICAN PSYCHOLOGIST, 2004, 59 (01) :20-28
[6]   A Meta-Analytic Review of the Penn Resiliency Program's Effect on Depressive Symptoms [J].
Brunwasser, Steven M. ;
Gillham, Jane E. ;
Kim, Eric S. .
JOURNAL OF CONSULTING AND CLINICAL PSYCHOLOGY, 2009, 77 (06) :1042-1054
[7]   Feasibility and effectiveness of psychosocial resilience training: A pilot study of the READY program [J].
Burton, Nicola W. ;
Pakenham, Ken I. ;
Brown, Wendy J. .
PSYCHOLOGY HEALTH & MEDICINE, 2010, 15 (03) :266-277
[8]   Cognitive and emotional influences in anterior cingulate cortex [J].
Bush, G ;
Luu, P ;
Posner, MI .
TRENDS IN COGNITIVE SCIENCES, 2000, 4 (06) :215-222
[9]  
Byrne B, 2010, INTERNATIONAL HANDBOOK OF PSYCHOLOGY IN EDUCATION, P3
[10]   Psychometric analysis and refinement of the Connor-Davidson Resilience Scale (CD-RISC): Validation of a 10-item measure of resilience [J].
Campbell-Sills, Laura ;
Stein, Murray B. .
JOURNAL OF TRAUMATIC STRESS, 2007, 20 (06) :1019-1028
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