| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6034923 | NeuroImage | 2011 | 12 Pages |
Abstract
âºHigh field rsMRI data of the rat contains serious contributions of physiological noise. âºRelated physiological noise contributions result in artefacts strongly affecting functional connectivity assessment from this data âºPhysiological noise is largely related to respiration; cardiac contributions are negligible. âºMotion correction and subsequent regression (against motion parameters and respiration) significantly reduce artefacts and improve reproducibility of functional connectivity assessment.
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Authors
Daniel Kalthoff, Jörg U. Seehafer, Chrystelle Po, Dirk Wiedermann, Mathias Hoehn,