Consistent anterior-posterior segregation of the insula during the first 2 years of life.

ABSTRACT: The human insula is a complex region characterized by heterogeneous cytoarchitecture, connectivity, and function. Subregional parcellation of the insula in adults has revealed an interesting anterior-posterior subdivision pattern that is highly consistent with its functional differentiation. However, the development of the insula's subregional segregation during the first 2 years of life remains unknown. The aim of this study was to test the hypothesis that similar segregation of the insula exists during this critical time period based on the resting-state functional magnetic resonance imaging study of a large cohort of infants (n = 143) with longitudinal scans. Our results confirmed a consistent anterior-posterior subdivision of the insula during the first 2 years of life with dissociable

SUBMITTER: Alcauter S 

PROVIDER: S-EPMC4397570 | biostudies-literature | 2015 May

REPOSITORIES: biostudies-literature