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Blood oxygenation level dependent contrast resting state networks are relevant to functional activity in the neocortical sensorimotor system.

Abstract:

The relevance of correlations between blood oxygenation level dependent (BOLD) signal changes across the brain acquired at rest (resting state networks, or RSN) to functional networks was tested using two quantitative criteria: (1) the localisation of major RSN correlation clusters and the task-related maxima defined in BOLD fMRI signal changes from the same subjects; and (2) the relative hemispheric lateralisation (LI) of BOLD fMRI signal changes in sensorimotor cortex. RSN were defined on t...

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Publication status:
Published

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Publisher copy:
10.1007/s00221-005-0059-1

Authors


De Luca, M More by this author
More by this author
Institution:
University of Oxford
Department:
Oxford, MSD, Clinical Neuroscience
De Stefano, N More by this author
Federico, A More by this author
Matthews, PM More by this author
Journal:
Experimental brain research
Volume:
167
Issue:
4
Pages:
587-594
Publication date:
2005-12-05
DOI:
EISSN:
1432-1106
ISSN:
0014-4819
URN:
uuid:3459d0d4-25ce-4b6c-a6d9-c27871124284
Source identifiers:
116131
Local pid:
pubs:116131

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