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Dokumenttyp:
journal article 
Autor(en):
Riedl, Valentin; Bienkowska, Katarzyna; Strobel, Carola; Tahmasian, Masoud; Grimmer, Timo; Förster, Stefan; Friston, Karl J; Sorg, Christian; Drzezga, Alexander 
Titel:
Local activity determines functional connectivity in the resting human brain: a simultaneous FDG-PET/fMRI study. 
Abstract:
Over the last decade, synchronized resting-state fluctuations of blood oxygenation level-dependent (BOLD) signals between remote brain areas [so-called BOLD resting-state functional connectivity (rs-FC)] have gained enormous relevance in systems and clinical neuroscience. However, the neural underpinnings of rs-FC are still incompletely understood. Using simultaneous positron emission tomography/magnetic resonance imaging we here directly investigated the relationship between rs-FC and local neu...    »
 
Zeitschriftentitel:
J Neurosci 
Jahr:
2014 
Band / Volume:
34 
Heft / Issue:
18 
Seitenangaben Beitrag:
6260-6 
Sprache:
eng 
Print-ISSN:
0270-6474 
TUM Einrichtung:
Abteilung für Neuroradiologie; Klinik und Poliklinik für Psychiatrie und Psychotherapie; Nuklearmedizinische Klinik und Poliklinik