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Document type:
journal article 
Author(s):
Sorg, C; Riedl, V; Mühlau, M; Calhoun, VD; Eichele, T; Läer, L; Drzezga, A; Förstl, H; Kurz, A; Zimmer, C; Wohlschläger, AM 
Title:
Selective changes of resting-state networks in individuals at risk for Alzheimer's disease. 
Abstract:
Alzheimer's disease (AD) is a neurodegenerative disorder that prominently affects cerebral connectivity. Assessing the functional connectivity at rest, recent functional MRI (fMRI) studies reported on the existence of resting-state networks (RSNs). RSNs are characterized by spatially coherent, spontaneous fluctuations in the blood oxygen level-dependent signal and are made up of regional patterns commonly involved in functions such as sensory, attention, or default mode processing. In AD, the de...    »
 
Journal title abbreviation:
Proc Natl Acad Sci U S A 
Year:
2007 
Journal volume:
104 
Journal issue:
47 
Pages contribution:
18760-5 
Language:
eng 
Print-ISSN:
0027-8424 
TUM Institution:
Klinik und Poliklinik für Psychiatrie und Psychotherapie ; Neurologische Klinik und Poliklinik ; Abteilung für Neuroradiologie ; Nuklearmedizinische Klinik und Poliklinik