The human #hippocampus and #amygdala actively broadcast signals to the #cerebral cortex during both sleep and wakefulness, contrary to previous rodent models that suggested a reversal of signal flow during sleep.
#Neuroscience #Neurology #sflorg
https://www.sflorg.com/2026/02/ns02192601.html
The dialogue happening in our heads: New study decodes how regions in the brain communicate with each other

World's first study relying on precise spatiotemporal brain signals