The dopamine hypothesis of social support

被引：4
作者：
Lin, Shih-Hsien [2 ,5 ]
Chen, Po See [1 ,2 ,3 ,5 ]
Yeh, Tzung Lieh [1 ,2 ,5 ]
Yang, Yen Kuang [1 ,2 ,4 ,5 ]
机构：
[1] Natl Cheng Kung Univ Hosp, Dept Psychiat, Tainan 70428, Taiwan
[2] Natl Cheng Kung Univ, Dept Psychiat, Tainan 70101, Taiwan
[3] Natl Cheng Kung Univ Hosp, Dept Psychiat, Dou Liou Branch, Yunlin, Taiwan
[4] Natl Cheng Kung Univ, Coll Med, Inst Behav Med, Tainan 70101, Taiwan
[5] Natl Cheng Kung Univ, Addict Res Ctr, Tainan 70101, Taiwan
来源：
MEDICAL HYPOTHESES | 2011年 / 77卷 / 05期
关键词：
WORKING-MEMORY CAPACITY; INDIVIDUAL-DIFFERENCES; RECEPTOR AVAILABILITY; ASSOCIATION; PERFORMANCE; BINDING; FMRI; SCHIZOPHRENIA; TRANSPORTERS; ENHANCEMENT;
D O I：
10.1016/j.mehy.2011.07.030
中图分类号：
R-3 [医学研究方法]; R3 [基础医学];
学科分类号：
1001 ;
摘要：
It has been suggested that dopamine may play an important role in human evolution and adaptive behaviors. Recent studies have revealed an association between the dopamine system and social support among healthy individuals. However, the underlying mechanism remains unclear. In the present study, we propose a dopamine hypothesis, which states that the level of dopaminergic system activity could influence social support via the capacity of cognitive function. Two lines of literature supporting the mechanism of this hypothesis are reviewed. Further experimental and longitudinal study is required to test this hypothesis. This hypothesis may help to identify the mechanism explaining the influence of dopamine on social support and provide support for dopaminergic pharmacotherapy for deficits in social behaviors. (C) 2011 Elsevier Ltd. All rights reserved.
引用
收藏
页码：753 / 755
页数：3
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