Article

The biological role of local and global fMRI BOLD signal variability in human brain organization

2023-10-23

Abstract excerpt

Variability drives the organization and behavior of complex systems, including the human brain. Understanding the variability of brain signals is thus necessary to broaden our window into brain function and behavior. Few empirical investigations of macroscale brain signal variability have yet been undertaken, given the difficulty in separating biological sources of variance from artefactual noise. Here, we charact...

Topics

Open a Topic to create a Post that cites this publication.

Identifiers and source

Literature Corpus work: de688ced-1701-5765-a9e7-46d4160715a3
DOI: 10.1101/2023.10.22.563476

Open publication

Related research

Semantic proximity does not establish scientific evidence.

Click a neighbor to travelStep 1 · 12 closest

The biological role of local and global fMRI BOLD signal variability in human brain organizationDOI 10.1101/2023.10.22.563476Read

Neurophysiological signatures of cortical micro-architectureSemantic proximity Read

Topographic gradients of intrinsic dynamics across neocortexSemantic proximity Read

Dense Phenotyping of Human Brain Network Organization Using Precision fMRI.Semantic proximity Read

Transcriptomic and macroscopic architectures of intersubject functional variability in human brain white-matterSemantic proximity Read

Brain anatomy and molecular signaling predict neurophysiological dynamics across the lifespanSemantic proximity Read

Dynamical consequences of regional heterogeneity in the brain’s transcriptional landscapeSemantic proximity Read

Large-scale Signal Propagation Modes in the Human BrainSemantic proximity Read

From histology to macroscale function in the human amygdalaSemantic proximity Read

A Guide for Quantifying and Optimizing Measurement Reliability for the Study of Individual DifferencesSemantic proximity Read

Local temporal variability reflects functional network integration in the human brain: On the crucial role of the thalamusSemantic proximity Read

Individual Variability in the Structural Connectivity Architecture of the Human BrainSemantic proximity Read

Hierarchy of transcriptomic specialization across human cortex captured by myelin map topographySemantic proximity Read