Key result
Resting-state functional connectivity in the brain is independent of vasomotion, a myogenic low-frequency hemodynamic oscillation.
Resting-state functional connectivity is independent of myogenic vasomotion, clarifying the physiological basis of low-frequency hemodynamic oscillations in the brain.
Enhances specificity of rs-fMRI as neural marker; extends physiology but leaves open validation in clinical populations.
Resting-state functional connectivity (RSFC) is based on low-frequency hemodynamic oscillations (LFHO) in the brain. We report that RSFC is independent of vasomotion, another LFHO involving oscillations in blood vessels that is myogenic in origin.
No takes yet. Share an insight, caveat, or question.
Bumstead et al. (2014) studied this question. Resting-state functional connectivity in the brain is independent of vasomotion, a myogenic low-frequency hemodynamic oscillation.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: