Differential functional patterns of the human posterior cingulate cortex during activation and deactivation: a meta-analytic connectivity model.

ABSTRACT: The posterior cingulate cortex (PCC) has been implicated in a host of cognitive and behavioral processes in addition to serving as a central hub in the default mode network (DMN). Moreover, the PCC has been shown to be involved in a range of psychiatric and neurological disorders. However, very little is known about the specific activated/deactivated functional profiles of the PCC. Here, we employed a dual analytic approach using robust quantitative meta-analytical connectivity modeling (MACM) and ultra-high field, high resolution resting state functional magnetic resonance imaging (rs-fMRI) to identify state-specific functional activity patterns of the human PCC. The MACM results provided evidence for regions of convergence for PCC co-activation and co-deactivation (i.e., left medial fron

SUBMITTER: Busler JN 

PROVIDER: S-EPMC7577043 | biostudies-literature | 2019 Sep

REPOSITORIES: biostudies-literature