A hierarchical atlas of the human cerebellum for functional precision mapping.

ABSTRACT: The human cerebellum is activated by a wide variety of cognitive and motor tasks. Previous functional atlases have relied on single task-based or resting-state fMRI datasets. Here, we present a functional atlas that integrates information from seven large-scale datasets, outperforming existing group atlases. The atlas has three further advantages. First, the atlas allows for precision mapping in individuals: the integration of the probabilistic group atlas with an individual localizer scan results in a marked improvement in prediction of individual boundaries. Second, we provide both asymmetric and symmetric versions of the atlas. The symmetric version, which is obtained by constraining the boundaries to be the same across hemispheres, is especially useful in studying functional lateraliza

SUBMITTER: Nettekoven C 

PROVIDER: S-EPMC11436828 | biostudies-literature | 2024 Sep

REPOSITORIES: biostudies-literature