Ontology highlight
ABSTRACT:
SUBMITTER: Saggar M
PROVIDER: S-EPMC5895632 | biostudies-literature | 2018 Apr
REPOSITORIES: biostudies-literature
Saggar Manish M Sporns Olaf O Gonzalez-Castillo Javier J Bandettini Peter A PA Carlsson Gunnar G Glover Gary G Reiss Allan L AL
Nature communications 20180411 1
Little is known about how our brains dynamically adapt for efficient functioning. Most previous work has focused on analyzing changes in co-fluctuations between a set of brain regions over several temporal segments of the data. We argue that by collapsing data in space or time, we stand to lose useful information about the brain's dynamical organization. Here we use Topological Data Analysis to reveal the overall organization of whole-brain activity maps at a single-participant level-as an inter ...[more]