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首页> 外文期刊>Frontiers in Human Neuroscience >Electrophysiological Correlates of Basic and Higher Order Cognitive and Affective Theory of Mind Processing in Emerging and Early Adulthood—An Explorative Event-Related Potentials Study to Investigate First-, Second-, and Third-Order Theory of Mind Processing Based on Visual Cues
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Electrophysiological Correlates of Basic and Higher Order Cognitive and Affective Theory of Mind Processing in Emerging and Early Adulthood—An Explorative Event-Related Potentials Study to Investigate First-, Second-, and Third-Order Theory of Mind Processing Based on Visual Cues

机译：新兴和早期思想思想思想思想思想理论的电生理学与探索事件相关的潜在研究，以研究基于视觉提示的第一，第二和三阶和三阶和三阶理论

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Attributing mental states to others in social interactions [Theory of Mind (ToM)] often depends on visual social cues like eye gaze or mimic. This study presents an event-related potentials task ( Brainy-ERP ) that was developed in order to investigate the electrophysiological correlates of first-, second-, and third-order cognitive and affective ToM processing. The task was based on social visual cues and involved electroencephalographic event-related potential (ERP) analyses and exact low-resolution brain electromagnetic tomography analyses (eLORETA) source localization analyses. Results showed that in cognitive and affective conditions, first-order trials elicited greater Anterior P2 (180–370 ms) amplitudes. In the cognitive condition, third-order trials elicited greatest amplitudes in the broadly distributed early negative slow wave (eNSW, 260–470 ms) and the late NSW (LNSW, 460–1,000 ms). In the affective condition, third-order and second-order trials elicited greatest amplitudes in a broadly distributed NSW (250–1,000 ms). Regarding affective trials in the NSW time span, statistical significant differences and trends were shown regarding activation of underlying brain regions. Third-order trials elicited greatest activation in a number of regions typically associated with the ToM network, especially the posterior cingulate cortex (PCC), cuneus, and temporoparietal junction (TPJ). Furthermore, ToM low performers (participants with high accuracy but longer reaction times) showed by trend smaller Posterior N1 and significantly smaller eNSW amplitudes compared to average and high performers. This study offers new insights into electrophysiological correlates of basic and higher order cognitive and affective ToM processing and its precise time course.
机译：将精神状态归因于社会互动中的其他人[心态（汤姆）理论]往往取决于视觉社会线索，如眼光或模仿。本研究介绍了与开发的事件相关的潜在任务（Brainy-ERP），以便调查第一阶，第二阶和三阶认知和情感汤姆处理的电生理学相关性。该任务基于社会视觉提示，涉及脑电图事件相关的潜在（ERP）分析和精确的低分辨率脑电磁性断层摄影分析（Eloreta）源定位分析。结果表明，在认知和情感条件下，一阶试验引发了更大的前部P2（180-370ms）幅度。在认知条件下，三阶试验在广泛分布的早期负慢波（ENSW，260-470 MS）和NSW晚期（LNSW，460-1,000毫秒）中引起最大的幅度。在情感条件下，三阶和二阶试验在广泛分布的NSW（250-1,000毫秒）中引起最大的幅度。关于NSW时间跨度的情感试验，关于潜在脑区的激活，显示了统计显着差异和趋势。三阶试验引发了通常与汤姆网络相关的多个地区最大的激活，特别是后筒式皮质（PCC），曲塞和临时迁移交叉点（TPJ）。此外，汤姆低表演者（具有高精度但较长的参与者的参与者）通过趋势更小的后部N1和明显更小的ENSW振动，与平均和高表现者相比显着更小。本研究提供了新的基本和高阶认知和情感汤姆处理的电生理相关性和精确时间课程。

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