No metabolic "default mode" of human brain function
Lars Stiernman Jonasson, Filip Grill, Andreas Hahn, Lucas Rischka, Rupert R. Lanzenberger, Vania Panes Lundmark, Katrine Riklund, Jan Axelsson, Anna Rieckmann
This study shows that fMRI deactivations in the default mode network (DMN) during cognitive control do not reflect reduced synaptic metabolism, revealing functional heterogeneity in the DMN.
bioRxiv · Aug 17, 2020 · PreprintNeuroscience