Article ID Journal Published Year Pages File Type
6034923 NeuroImage 2011 12 Pages PDF
Abstract
►High field rsMRI data of the rat contains serious contributions of physiological noise. ►Related physiological noise contributions result in artefacts strongly affecting functional connectivity assessment from this data ►Physiological noise is largely related to respiration; cardiac contributions are negligible. ►Motion correction and subsequent regression (against motion parameters and respiration) significantly reduce artefacts and improve reproducibility of functional connectivity assessment.
Related Topics
Life Sciences Neuroscience Cognitive Neuroscience
Authors
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