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首页> 外文期刊>Scientific reports. >Brain Structural Bases of Tendency to Forgive: evidence from a young adults sample using voxel-based morphometry
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Brain Structural Bases of Tendency to Forgive: evidence from a young adults sample using voxel-based morphometry

机译:倾向于宽恕的大脑结构基础:使用基于体素的形态计量学从年轻成年人样本中得到的证据

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Tendency to forgive refers to one’s global dispositional level of forgiveness across situations and relationships. Brain imaging studies examined activation patterns underlying forgiving response, yet focal differences in brain structures related to tendency to forgive have never been investigated. In this study, voxel-based morphometry was used to investigate relations between gray matter/white matter volume (GMV/WMV) and individual differences in tendency to forgive in a large young sample. Participants were 199 young students (60 men) who completed the tendency to forgive scale (TTF) and underwent an anatomical magnetic resonance imaging scan. Results showed that higher TTF scores were associated with larger GMV in the regions of dorsolateral prefrontal cortex, and smaller GMV in the regions of the right insular cortex and inferior frontal gyrus (IFG). Moreover, higher TTF scores were also related to smaller WMV in the regions of the left IFG. Together, these findings suggest structural variations for individual differences in the tendency to forgive, distributed across different brain regions associated with empathic response and cognitive control.
机译:宽恕倾向是指一个人在各种情况和关系中的宽恕程度。脑成像研究检查了宽恕反应背后的激活模式,但从未研究过与宽恕趋势相关的大脑结构的局部差异。在这项研究中,基于体素的形态计量学被用于研究灰质/白质体积(GMV / WMV)与在一个大的年轻样本中原谅倾向的个体差异之间的关系。参加者为199名年轻学生(60名男性),他们已经完成了宽恕的趋势(TTF),并进行了解剖磁共振成像扫描。结果显示,较高的TTF分数与背外侧前额叶皮层区域中的GMV较大,以及右侧岛状皮层和下额叶回(IFG)区域中的GMV较小相关。此外,较高的TTF分数也与左IFG区域中较小的WMV有关。在一起,这些发现暗示了原谅倾向的个体差异的结构变异,分布在与共情反应和认知控制相关的不同大脑区域。

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