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情绪干扰对认知控制的影响:情绪斯特鲁普任务的神经影像学研究的元分析。

The influence of emotional interference on cognitive control: A meta-analysis of neuroimaging studies using the emotional Stroop task.

机构信息

Faculty of Psychology, Southwest University, Chongqing, 400715, China.

Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA.

出版信息

Sci Rep. 2017 May 18;7(1):2088. doi: 10.1038/s41598-017-02266-2.

Abstract

The neural correlates underlying the influence of emotional interference on cognitive control remain a topic of discussion. Here, we assessed 16 neuroimaging studies that used an emotional Stroop task and that reported a significant interaction effect between emotion (stimulus type) and cognitive conflict. There were a total of 330 participants, equaling 132 foci for an activation likelihood estimation (ALE) analysis. Results revealed consistent brain activation patterns related to emotionally-salient stimuli (as compared to emotionally-neutral trials) during cognitive conflict trials [incongruent trials (with task-irrelevant information interfering), versus congruent/baseline trials (less disturbance from task-irrelevant information)], that span the lateral prefrontal cortex (dorsolateral prefrontal cortex and inferior frontal gyrus), the medial prefrontal cortex, and the dorsal anterior cingulate cortex. Comparing mild emotional interference trials (without semantic conflict) versus intense emotional interference trials (with semantic conflict), revealed that while concurrent activation in similar brain regions as mentioned above was found for intense emotional interference trials, activation for mild emotional interference trials was only found in the precentral/postcentral gyrus. These data provide evidence for the potential neural mechanisms underlying emotional interference on cognitive control, and further elucidate an important distinction in brain activation patterns for different levels of emotional conflict across emotional Stroop tasks.

摘要

情绪干扰对认知控制影响的神经基础仍然是一个讨论的话题。在这里,我们评估了 16 项使用情绪 Stroop 任务且报告情绪(刺激类型)和认知冲突之间存在显著交互作用的神经影像学研究。共有 330 名参与者,共有 132 个焦点用于激活似然估计 (ALE) 分析。结果显示,在认知冲突试验期间,与情绪中性试验相比,与情绪相关的显著刺激(与任务无关的信息干扰相比)存在一致的大脑激活模式[不一致试验(与任务无关的信息干扰),与一致/基线试验(来自任务无关的信息干扰较小)],跨越外侧前额叶皮层(背外侧前额叶皮层和下额回)、内侧前额叶皮层和背侧前扣带皮层。将轻度情绪干扰试验(无语义冲突)与强烈情绪干扰试验(有语义冲突)进行比较,结果表明,强烈情绪干扰试验存在上述类似脑区的并发激活,而轻度情绪干扰试验的激活仅在前中央/后中央回中发现。这些数据为情绪干扰对认知控制的潜在神经机制提供了证据,并进一步阐明了情绪 Stroop 任务中不同水平的情绪冲突的大脑激活模式的重要区别。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3859/5437037/6d2cb05d497f/41598_2017_2266_Fig1_HTML.jpg

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