走出我的脑袋:社会评价性大脑状态转移到反后的休息和影响,记住别人如何看待我们
Sasha C Brietzke1, Klara Barbarossa2, Meghan L Meyer1
1Department of Psychology, Columbia University, New York, NY, United States.
Cerebral cortex (New York, N.Y. : 1991)
|July 16, 2024
概括
了解社会感知是关系的关键. 这项研究发现,当在休息期间在背中介前额皮层 (DMPFC) 中的神经模式被重新激活时,自我不一致的反更好地被记住.
科学领域:
- 社会心理学 社会心理学
- 认知神经科学 认知神经科学
- 神经成像是一种神经成像.
背景情况:
- 社会感知影响行为和关系的形成.
- 了解个人如何处理和保留社会反对于适应性社会功能至关重要.
研究的目的:
- 调查哪些社会感知是最令人难忘的.
- 为了确定什么时候社会反被编码到记忆中.
- 探索神经机制是社会反记忆的基础,特别是自我不一致的信息.
主要方法:
- 利用功能磁共振成像 (fMRI) 扫描参与者的大脑活动.
- 参与者观看了"办公室",并报告了角色识别和感知相似之处.
- 收集了关于其他人如何看待他们和同行的反,随后进行了记忆回忆任务和休息扫描.
主要成果:
- 参与者记得与他们的自我观点不一致的反,而不是对同行的反.
- 在编码自我不一致的反时的神经活动没有预测记忆.
- 在休息期间在背中介前额叶皮层 (DMPFC) 中恢复神经模式,预测记忆对自我不一致的反.
结论:
- 对于社会反的记忆,特别是自我不一致的信息,在休息期间通过神经恢复来增强.
- 背中前额叶皮层 (DMPFC) 在巩固自我不一致的社会反记忆方面发挥着关键作用.
- 休息时间对于整合和记住挑战自我认知的社会反可能很重要.
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