社会疼痛情绪调节的神经机制  

Neural Mechanism of Emotion Regulation of Social Pain

作　　者：莫李澄 李思瑾 张丹丹[1,2,3] Mo Licheng;Li Sijin;Zhang Dandan(Institute of Brain and Psychological Sciences,Sichuan Normal University,Chengdu 610066;School of Psychology,Shenzhen University,Shenzhen 518060;Shenzhen-Hong Kong Institute of Brain Science,Shenzhen 518055)

机构地区：[1]四川师范大学脑与心理科学研究院,成都610066 [2]深圳大学心理学院,深圳518060 [3]深港脑科学创新研究院,深圳518055

出　　处：《心理科学》2024年第3期530-537,共8页Journal of Psychological Science

基　　金：国家自然科学基金(32271102、31920103009);深港脑科学创新研究院(2023SHIBS0004)的资助。

摘　　要：社会疼痛是指个体实际或潜在的社会关系或社会价值受到威胁、破坏或失去时,产生的负性情绪体验。社会疼痛会影响个体的基本生存需求,甚至威胁身心健康。有效的情绪调节是缓解社会疼痛的重要方式。学者们对社会疼痛的神经机制展开了系列研究,发现前扣带回和前脑岛是社会疼痛体验的重要脑区,而社会疼痛的情绪调节依赖前额叶,尤其是腹外侧前额叶和背外侧前额叶皮层在外显情绪调节中发挥主要作用,内侧前额叶在内隐情绪调节中发挥主要作用。此外,社会疼痛内隐和外显情绪调节还需要社会认知脑网络的参与,重要节点包括后部颞上沟、颞顶联合区、顶下小叶、后扣带回皮层等。我们建议未来研究结合脑成像技术和神经调控技术,进一步揭示社会疼痛情绪调节的神经环路,开展旨在提高情绪障碍患者社会疼痛情绪调节能力的临床治疗研究。Human beings are"social animals".Social relationships play a vital role in one's survival and development.Individuals with destroyed social relationships often describe themselves feel like"heartbroken"or"heartache".This negative"pain"experience caused by the breakdown of social relationships is called social pain.Social pain affects individuals'basic survival needs,including senses of belonging,control,and meaningful existence.Studies have found that over-sensitive to social pain is related to various mental disorders.Due to the severe impacts caused by social pain,it is urgent to uncover the neural mechanism of social pain and how to deal with it.Neuroimaging studies usually used the cyberball paradigm to evoke social pain in the lab,which have found that anterior cingulate cortex(ACC),especially its dorsal part(dorsal ACC,dACC)and anterior insula(AI)are key brain regions for pain perception and emotion experience.Emotion regulation is an important way to effectively alleviate the painful feelings and negative experience evoked by social pain.However,compared with the neural mechanism of social pain experience,we have limited knowledge about the neural mechanism of emotion regulation of social pain.Uncovering the latter will help to deepen our understanding of emotion regulation and potentially contribute to the development of interventions for social pain reliefinclinics.Literatures focusing on emotion regulation in general have demonstrated that people use various strategies to regulate negative emotions;among which distraction and cognitive reappraisal are the most frequently used methods.Neuroimaging studies have found that the prefrontal cortex(PFC)is the key brain region for emotion regulation.Compared with healthy individuals,patients with emotional disorders show abnormal response in brain areas associated with emotion regulation.Furthermore,recent findings indicate that PFC regions,especially its lateral part(including ventrolateral and dorsolateral PFC,vIPFC,and dIPFC)are crucial for emotion regulatio

关 键 词：社会疼痛 情绪调节 腹外侧前额叶皮层 背外侧前额叶皮层 

分 类 号：B842.6[哲学宗教—基础心理学]