Functional Segregation of the Human Dorsomedial Prefrontal Cortex: RSFC cluster 2 vs all other clusters

<p>Specific resting-state connectivity with cluster 2, contrasted to connectivity patterns of all three other clusters</p>

[](https://neurovault.org/images/12069)

### Collection description

<p>In this study, the functional heterogeneity in the dorsomedial prefrontal cortex (dmPFC) was investigated identifying four subregions (rostroventral, rostrodorsal, caudal-right, and caudal-left). Both rostral clusters were functionally connected to the amygdala and hippocampus and associated with mnemonic and social cognitive tasks. The rostroventral cluster exhibited strongest connectivity to the default mode network. Unlike the rostral differentiation, the caudal dmPFC was divided by hemispheres. The caudal-right cluster was strongly connected to a frontoparietal network (dorsal attention network), whereas the caudal-left cluster was strongly connected to the anterior midcingulate cortex and bilateral anterior insula (salience network). 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

T

<p>特定于簇2的静息态连接性，与所有其他三个簇的连接模式形成对比</p>

[](https://neurovault.org/images/12069)

### 数据集描述

<p>在本研究中，对背外侧前额叶皮层（dmPFC）的功能异质性进行了调查，识别出四个亚区域（腹侧前部、腹侧背侧、尾侧右侧和尾侧左侧）。腹侧簇与杏仁核和海马体功能连接，并与其记忆和社会认知任务相关联。腹侧前部簇表现出与默认模式网络最强的连接性。与腹侧簇的分化不同，尾侧dmPFC被半球分隔。尾侧右侧簇与额顶网络（背侧注意力网络）强连接，而尾侧左侧簇与前扣带回皮层和双侧前岛叶（显著性网络）强连接。该数据集自动从ANIMA数据库（<http://anima.modelgui.org/>）导入。版本：1</p>

### 受试者物种

homo sapiens

### 技术手段

fMRI-BOLD

### 分析层次

元分析

### 认知范式（任务）

无 / 其他

### 地图类型

T