N,N-Dimethyltryptamine and harmine formulation alters transient EEG topography sequences near the peak of the psychedelic state.
BACKGROUND Psychoactive serotonin 5-HT2A receptor agonists are potent modulators of awareness. Influential theories propose that psychedelics alter whole-brain dynamics by increasing neural signal diversity and dynamic flexibility. Beyond temporal variability, it is an open question whether psychedelics impact the char...