Intrinsic Brain Network Abnormalities in Migraines without Aura Revealed in Resting-State fMRI
2012; Public Library of Science; Volume: 7; Issue: 12 Linguagem: Inglês
10.1371/journal.pone.0052927
ISSN1932-6203
AutoresTing Xue, Kai Yuan, Ling Zhao, Dahua Yu, Limei Zhao, Tao Dong, Ping Cheng, Karen M. von Deneen, Wei Qin, Jie Tian,
Tópico(s)Heart Rate Variability and Autonomic Control
ResumoPrevious studies have defined low-frequency, spatially consistent intrinsic connectivity networks (ICN) in resting functional magnetic resonance imaging (fMRI) data which reflect functional interactions among distinct brain areas. We sought to explore whether and how repeated migraine attacks influence intrinsic brain connectivity, as well as how activity in these networks correlates with clinical indicators of migraine.
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