Multimodal connectivity mapping of the human left anterior and posterior lateral prefrontal cortex: Figure 2G

<p>Conjunction of all three modalities for the aLPFC (MACM ∩ RS-FC ∩ SC)</p>

[](https://neurovault.org/images/12171)

### Collection description

<p>In this study, we investigated the connectivity of the anterior and posterior parts of the lateral prefrontal cortex (LPFC). We estimated connectivity using three separate approaches: resting-state BOLD covariance, structural covariance based on cortical thickness, and meta-analytic connectivity modelling (MACM). We found a distinct overlap of all measures, more strongly for aLPFC, with working memory networks defined in a previous study, and a contrast between resting state aLPFC and pLPFC activation that is consistent with the idea of a hierarchical organization of frontoparietal networks. We also found significant anti-correlations of these seed region, with aLPFC but not pLPFC showing a substantial overlap with networks previously associated with social and emotional processing. This dataset was automatically imported from the ANIMA &lt;http://anima.modelgui.org/&gt; database. Version: 1</p>

###Subject species

homo sapiens

###Modality

fMRI-BOLD

### Analysis level

meta-analysis

### Cognitive paradigm (task)

None / Other

### Map type

Other

<p>整合所有三种模态数据以研究前扣带回皮层（aLPFC）的连接性（MACM ∩ RS-FC ∩ SC）</p>

[](https://neurovault.org/images/12171)

### 数据集描述

<p>在本研究中，我们探究了外侧前额叶皮层（LPFC）前后部分的连接性。我们采用三种独立的方法来估计连接性：静息态BOLD协方差、基于皮层厚度的结构协方差以及元分析连接建模（MACM）。我们发现所有测量指标都呈现出显著的重叠，尤其是在aLPFC方面，与先前研究中定义的工作记忆网络有更强烈的关联，并在静息态aLPFC与pLPFC激活之间发现了一种对比，这与前顶叶网络层级组织理念相符。此外，我们还发现这些种子区域与aLPFC存在显著的负相关性，而与pLPFC则没有，其中aLPFC与先前关联于社会和情感处理网络的网络有显著的重叠。此数据集自动从ANIMA数据库（<http://anima.modelgui.org/>）导入。版本：1</p>

### 实验对象物种

homo sapiens

### 数据模态

fMRI-BOLD

### 分析层级

元分析

### 认知范式（任务）

无 / 其他

### 地图类型

其他