Ontology highlight
ABSTRACT:
SUBMITTER: Zeng LL
PROVIDER: S-EPMC4000812 | biostudies-other | 2014 Apr
REPOSITORIES: biostudies-other
Zeng Ling-Li LL Wang Danhong D Fox Michael D MD Sabuncu Mert M Hu Dewen D Ge Manling M Buckner Randy L RL Liu Hesheng H
Proceedings of the National Academy of Sciences of the United States of America 20140407 16
Individual differences in brain metrics, especially connectivity measured with functional MRI, can correlate with differences in motion during data collection. The assumption has been that motion causes artifactual differences in brain connectivity that must and can be corrected. Here we propose that differences in brain connectivity can also represent a neurobiological trait that predisposes to differences in motion. We support this possibility with an analysis of intra- versus intersubject dif ...[more]