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 mea...

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Dettagli Bibliografici

Autori principali:	Omer eTal, Mithun eDiwakar, Chi-Wah eWong, Valur eOlafsson, Roland eLee, Ming-Xiong eHuang, Thomas eLiu
Natura:	Artigo
Lingua:	Inglês
Pubblicazione:	Frontiers Media S.A. 2013-03-01
Serie:	Frontiers in Human Neuroscience
Soggetti:	Caffeine Magnetoencephalography fMRI functional connectivity BOLD resting-state
Accesso online:	http://journal.frontiersin.org/Journal/10.3389/fnhum.2013.00063/full
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