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Neurobiological Bases of Social Networks
Han, Mengfei1; Jiang, Gaofang2; Luo, Haoshuang3,4; Shao, Yongcong1
First AuthorHan, Mengfei
Correspondent Emailbudeshao@aliyun.com (yongcong shao )
Contribution Rank3
Abstract

A social network is a web that integrates multiple levels of interindividual social relationships and has direct associations with an individual's health and well-being. Previous research has mainly focused on how brain and social network structures (structural properties) act on each other and on how the brain supports the spread of ideas and behaviors within social networks (functional properties). The structure of the social network is correlated with activity in the amygdala, which links decoding and interpreting social signals and social values. The structure also relies on the mentalizing network, which is central to an individual's ability to infer the mental states of others. Network functional properties depend on multilayer brain-social networks, indicating that information transmission is supported by the default mode system, the valuation system, and the mentalizing system. From the perspective of neuroendocrinology, overwhelming evidence shows that variations in oxytocin, beta-endorphin and dopamine receptor genes, including oxytocin receptor (OXTR), mu opioid receptor 1 (OPRM1) and dopamine receptor 2 (DRD2), predict an individual's social network structure, whereas oxytocin also contributes to improved transmission of emotional and behavioral information from person to person. Overall, previous studies have comprehensively revealed the effects of the brain, endocrine system, and genes on social networks. Future studies are required to determine the effects of cognitive abilities, such as memory, on social networks, the characteristics and neural mechanism of social networks in mental illness and how social networks change over time through the use of longitudinal methods.

Keywordsocial network social cognition mentalizing network multilayer brain-social networks neural mechanism
2021-04-30
Language英语
DOI10.3389/fpsyg.2021.626337
Source PublicationFRONTIERS IN PSYCHOLOGY
ISSN1664-1078
Volume12Pages:17
Subtype综述
Indexed BySCI
Funding ProjectChina Postdoctoral Science Foundation[2019M650521] ; National Key R&D Program of China[2019YFF0301605] ; Fundamental Research Funds for the Central Universities, Beijing Sport University[2019QD016] ; Fundamental Research Funds for the Central Universities, Beijing Sport University[2020053]
PublisherFRONTIERS MEDIA SA
WOS KeywordNEURAL MECHANISMS ; SOCIOECONOMIC-STATUS ; OXYTOCIN RECEPTOR ; GENETIC-VARIATION ; WORKING-MEMORY ; BRAIN ; SIZE ; DOPAMINE ; BEHAVIOR ; AMYGDALA
WOS Research AreaPsychology
WOS SubjectPsychology, Multidisciplinary
WOS IDWOS:000650013400001
Citation statistics
Document Type期刊论文
Identifierhttp://ir.psych.ac.cn/handle/311026/39267
Collection中国科学院心理健康重点实验室
Corresponding AuthorShao, Yongcong
Affiliation1.Beijing Sport Univ, Sch Psychol, Beijing, Peoples R China
2.Cangzhou Normal Univ, Coll Educ, Cangzhou, Peoples R China
3.Chinese Acad Sci, Inst Psychol, Key Lab Mental Hlth, Beijing, Peoples R China
4.Univ Chinese Acad Sci, Dept Psychol, Beijing, Peoples R China
Recommended Citation
GB/T 7714
Han, Mengfei,Jiang, Gaofang,Luo, Haoshuang,et al. Neurobiological Bases of Social Networks[J]. FRONTIERS IN PSYCHOLOGY,2021,12:17.
APA Han, Mengfei,Jiang, Gaofang,Luo, Haoshuang,&Shao, Yongcong.(2021).Neurobiological Bases of Social Networks.FRONTIERS IN PSYCHOLOGY,12,17.
MLA Han, Mengfei,et al."Neurobiological Bases of Social Networks".FRONTIERS IN PSYCHOLOGY 12(2021):17.
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