恶意和情感处理:对精神病特征个体的情感面部处理EEG发现的元分析
Rebekah Brown Spivey1, Laura E Drislane1
1The University of Mississippi, USA.
Biological psychology
|February 13, 2024
概括
个体高在精神病变的恶意显示减少N170事件相关的潜在 (ERP) 幅度,当看到恐惧的面孔. 这种神经生理学标志物可能解释精神病变的同理心缺陷.
科学领域:
- 神经科学是一个神经科学.
- 心理学 心理学 心理学
- 精神病学是一个精神病学.
背景情况:
- 精神病被三级模型所概念化,包括卑,大胆和无抑制.
- 卑与面部情绪识别受损有关,但潜在的机制尚不清楚.
- 与事件相关的潜能 (ERP) 如N170,P200和LPP提供了对面部处理的神经生理学的见解.
结论:
- 对恐惧面孔的N170振幅降低作为精神病态卑的神经生理学标记.
- 早期的面部编码缺陷可能是精神病患者特有的同理心缺陷的基础.
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