Defining neurocognitive networks in the BOLD new world of computed connectivity.
Cognitive functions require the concerted activity of interconnected neuronal clusters that collectively form large-scale networks. In this issue, Seeley and colleagues use resting-state fluctuations of the BOLD signal to highlight the relevance of networks to human brain function and dysfunction.
Cognitive Neurology and Alzheimer's Disease Center, Northwestern University, Chicago, IL 60611, USA. mmesulam@northwestern.edu
Marsel
M
Mesulam
D001921:Brain / Q000098:blood supply* / Q000502:physiology; D001931:Brain Mapping; D003071:Cognition / Q000502:physiology*; D006801:Humans; D007091:Image Processing, Computer-Assisted / Q000379:methods; D008279:Magnetic Resonance Imaging / Q000379:methods; D008959:Models, Neurological; D009415:Nerve Net / Q000098:blood supply* / Q000502:physiology; D009434:Neural Pathways / Q000098:blood supply / Q000502:physiology