Functional neuroimaging of extraversion-introversion

被引：32
作者：
Lei, Xu [1 ,2 ]
Yang, Tianliang [1 ,2 ]
Wu, Taoyu [1 ,2 ]
机构：
[1] Southwest Univ, Fac Psychol, Sleep & NeuroImaging Ctr, Chongqing 400715, Peoples R China
[2] Minist Educ, Key Lab Cognit & Personal, Chongqing 400715, Peoples R China
来源：
NEUROSCIENCE BULLETIN | 2015年 / 31卷 / 06期
基金：
中国国家自然科学基金;
关键词：
extraversion; neuroimaging; resting-state fMRI; default mode network; scale-free dynamics; SCALE-FREE PROPERTIES; PERSONALITY-TRAITS; DEFAULT MODE; SIMULTANEOUS EEG/FMRI; BRAIN OSCILLATIONS; WORKING-MEMORY; RESTING BRAIN; NEUROTICISM; EEG; CONNECTIVITY;
D O I：
10.1007/s12264-015-1565-1
中图分类号：
Q189 [神经科学];
学科分类号：
071006 ;
摘要：
Neuroimaging techniques such as functional magnetic resonance imaging and positron emission tomography have provided an unprecedented neurobiological perspective for research on personality traits. Evidence from task-related neuroimaging has shown that extraversion is associated with activations in regions of the anterior cingulate cortex, dorsolateral prefrontal cortex, middle temporal gyrus and the amygdala. Currently, resting-state neuroimaging is being widely used in cognitive neuroscience. Initial exploration of extraversion has revealed correlations with the medial prefrontal cortex, anterior cingulate cortex, insular cortex, and the precuneus. Recent research work has indicated that the long-range temporal dependence of the resting-state spontaneous oscillation has high test-retest reliability. Moreover, the long-range temporal dependence of the resting-state networks is highly correlated with personality traits, and this can be used for the prediction of extraversion. As the long-range temporal dependence reflects real-time information updating in individuals, this method may provide a new approach to research on personality traits.
引用
收藏
页码：663 / 675
页数：13
相关论文
共 61 条
[1]   Personality Is Reflected in the Brain's Intrinsic Functional Architecture [J].
Adelstein, Jonathan S. ;
Shehzad, Zarrar ;
Mennes, Maarten ;
DeYoung, Colin G. ;
Zuo, Xi-Nian ;
Kelly, Clare ;
Margulies, Daniel S. ;
Bloomfield, Aaron ;
Gray, Jeremy R. ;
Castellanos, F. Xavier ;
Milham, Michael P. .
PLOS ONE, 2011, 6 (11)
[2]   Relations among EEG-alpha asymmetry and positivity personality trait [J].
Alessandri, Guido ;
Caprara, Gian Vittorio ;
De Pascalis, Vilfredo .
BRAIN AND COGNITION, 2015, 97 :10-21
[3]  
[Anonymous], 1994, MANUAL EYSENCK PERSO
[4]   Intrinsic Amygdala-Cortical Functional Connectivity Predicts Social Network Size in Humans [J].
Bickart, Kevin C. ;
Hollenbeck, Mark C. ;
Barrett, Lisa Feldman ;
Dickerson, Bradford C. .
JOURNAL OF NEUROSCIENCE, 2012, 32 (42) :14729-14741
[5]   FUNCTIONAL CONNECTIVITY IN THE MOTOR CORTEX OF RESTING HUMAN BRAIN USING ECHO-PLANAR MRI [J].
BISWAL, B ;
YETKIN, FZ ;
HAUGHTON, VM ;
HYDE, JS .
MAGNETIC RESONANCE IN MEDICINE, 1995, 34 (04) :537-541
[6]   A method for making group inferences from functional MRI data using independent component analysis [J].
Calhoun, VD ;
Adali, T ;
Pearlson, GD ;
Pekar, JJ .
HUMAN BRAIN MAPPING, 2001, 14 (03) :140-151
[7]   Evidence for a dopaminergic link between working memory and agentic extraversion: An analysis of load-related changes in EEG alpha 1 activity [J].
Chavanon, Mira-Lynn ;
Wacker, Jan ;
Leue, Anja ;
Stemmler, Gerhard .
BIOLOGICAL PSYCHOLOGY, 2007, 74 (01) :46-59
[8]   Rostral anterior cingulate activity generates posterior versus anterior theta activity linked to agentic extraversion [J].
Chavanon, Mira-Lynn ;
Wacker, Jan ;
Stemmler, Gerhard .
COGNITIVE AFFECTIVE & BEHAVIORAL NEUROSCIENCE, 2011, 11 (02) :172-185
[9]   EEG and personality dimensions: A consideration based on the brain oscillatory systems [J].
Chi, SE ;
Park, CB ;
Lim, SL ;
Park, EH ;
Lee, YH ;
Lee, KH ;
Kim, EJ ;
Kim, HT .
PERSONALITY AND INDIVIDUAL DIFFERENCES, 2005, 39 (03) :669-681
[10]   Scale-free and multifractal time dynamics of fMRI signals during rest and task [J].
Ciuciu, P. ;
Varoquaux, G. ;
Abry, P. ;
Sadaghiani, S. ;
Kleinschmidt, A. .
FRONTIERS IN PHYSIOLOGY, 2012, 3
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