摘要
社会认知作为一种促进同种个体间行为应答的信息加工过程,其产生存在一定的脑基础。关于该领域的两种主要假说分别为社会脑假说和镜像神经系统假说,并且不同的脑结构在认知中的作用也有所差别。杏仁核在表情识别、情感记忆中具有重要作用,前额叶皮质主管计划与决策,扣带回的功能涉及情感、学习和记忆,颞上沟除了参与模仿的发生机制外同样涉及表情信息的处理,而小脑也参与了社会认知中的执行功能和感觉运动以及注意力等过程。大脑中不同的脑结构在社会认知的产生中联合发挥作用,很多脑结构的功能存在部分重叠。
Social cognition is a kind of information processing process to promote the behavior response among the individuals of the same species,which depends on certain brain structures playing various roles.Two main hypotheses of this field are the social brain hypothesis and the mirror neuron system hypothesis.The amygdala plays an important role in facial expression recognition and emotion memory. Prefrontal cortex is in charge of planning and decision making. The function of the cingulate cortex includes emotion,learning and memory. In addition to participate in the process of imitation,superior temporal sulcus is also related to the processing of facial expression information. And the cerebellum is also involved in the process of social cognition,executive function,sensory motor and attention. Different brain structures combine with each other to play a role in the generation of social cognition,and the function of these structures is partially overlapped.
出处
《医学综述》
2016年第8期1457-1460,共4页
Medical Recapitulate
基金
国家自然科学基金面上项目(81471354)
关键词
社会认知
认知功能
脑基础
脑结构
Social cognition
Cognition function
Brain basis
Brain structures
