Human Pregenual Anterior Cingulate Cortex: Structural, Functional, and Connectional Heterogeneity.

ABSTRACT: The human pregenual anterior cingulate cortex (pACC) encompasses 7 distinct cyto- and receptorarchitectonic areas. We lack a detailed understanding of the functions in which they are involved, and stereotaxic maps are not available. We present an integrated structural/functional map of pACC based on probabilistic cytoarchitectonic mapping and meta-analytic connectivity modeling and quantitative functional decoding. Due to the restricted spatial resolution of functional imaging data relative to the microstructural parcellation, areas p24a of the callosal sulcus and p24b on the surface of the cingulate gyrus were merged into a "gyral component" (p24ab) of area p24, and areas pv24c, pd24cv, and pd24cd, located within the cingulate sulcus were merged into a "sulcal component" (p24c) for meta-a

SUBMITTER: Palomero-Gallagher N 

PROVIDER: S-EPMC6519696 | biostudies-literature | 2019 Jun

REPOSITORIES: biostudies-literature