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Caffeine-Induced Global Reductions in Resting-State BOLD Connectivity Reflect Widespread Decreases in MEG Connectivity

In resting-state functional magnetic resonance imaging (fMRI), the temporal correlation between spontaneous fluctuations of the blood oxygenation level dependent (BOLD) signal from different brain regions is used to assess functional connectivity. However, because the BOLD signal is an indirect meas...

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Detalles Bibliográficos
Autores principales:	Tal, Omer, Diwakar, Mithun, Wong, Chi-Wah, Olafsson, Valur, Lee, Roland, Huang, Ming-Xiong, Liu, Thomas T.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Frontiers Media S.A. 2013
Materias:	Neuroscience
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3586678/ https://www.ncbi.nlm.nih.gov/pubmed/23459778 http://dx.doi.org/10.3389/fnhum.2013.00063

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