Circadian regulation of human cortical excitability

Cognitive performance is impaired after prolonged wakefulness, yet the contribution of circadian rhythms for proper brain function remains unclear. Here the authors show that cortical excitability measured using TMS exhibits robust circadian dynamics which is correlated with cognitive performance.

Bibliographic Details
Main Authors: Julien Q. M. Ly, Giulia Gaggioni, Sarah L. Chellappa, Soterios Papachilleos, Alexandre Brzozowski, Chloé Borsu, Mario Rosanova, Simone Sarasso, Benita Middleton, André Luxen, Simon N. Archer, Christophe Phillips, Derk-Jan Dijk, Pierre Maquet, Marcello Massimini, Gilles Vandewalle
Format: Article
Language:English
Published: Nature Publishing Group 2016-06-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/ncomms11828