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Time of day is associated with paradoxical reductions in global signal fluctuation and functional connectivity

The brain exhibits substantial diurnal variation in physiology and function, but neuroscience studies rarely report or consider the effects of time of day. Here, we examined variation in resting-state functional MRI (fMRI) in around 900 individuals scanned between 8 AM and 10 PM on two different day...

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Detalles Bibliográficos
Autores principales: Orban, Csaba, Kong, Ru, Li, Jingwei, Chee, Michael W. L., Yeo, B. T. Thomas
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7028250/
https://www.ncbi.nlm.nih.gov/pubmed/32069275
http://dx.doi.org/10.1371/journal.pbio.3000602