Brain Networks Underlying Eye’s Pupil Dynamics

Brain Networks Underlying Eye’s Pupil Dynamics

Phasic changes in eye’s pupil diameter have been repeatedly observed during cognitive, emotional and behavioral activity in mammals. Although pupil diameter is known to be associated with noradrenergic firing in the pontine Locus Coeruleus (LC), thus far the causal chain coupling spontaneous pupil d...

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Bibliographic Details
Main Authors: Mauro DiNuzzo, Daniele Mascali, Marta Moraschi, Giorgia Bussu, Laura Maugeri, Fabio Mangini, Michela Fratini, Federico Giove
Format: Article
Language:English
Published: Frontiers Media S.A. 2019-09-01
Series:Frontiers in Neuroscience
Subjects:
steady-state BOLD-fMRI
pupillometry
human brain
locus coeruleus
granger-causality
functional connectivity
Online Access:https://www.frontiersin.org/article/10.3389/fnins.2019.00965/full

Internet

https://www.frontiersin.org/article/10.3389/fnins.2019.00965/full

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