Psychedelics disrupt hierarchical cortical propagations in the default mode network of humans and mice - Adam R. Pines; Xue Zhang; John Kochalka; Sam S. Vesuna; Isaac V. Kauvar; Divya Rajasekharan; T. Rick Reneau; Teddy J. Akiki; Laura M. Hack; Joshua S. Siegel; Leanne M. Williams (Proceedings of the National Academy of Sciences, 2026)