LSD Reconfigures Cortical Dynamics Through Faster Brain Rhythms and Increased Fractal Dimension
bioRxiv (Cold Spring Harbor Laboratory) January 29, 2026 Venkatesh Subramani, Timothy Nest, Annalisa Pascarella et al. 1 citation
Abstract Lysergic acid diethylamide (LSD) profoundly alters conscious experience, yet the electrophysiological mechanisms by which it reshapes neural dynamics remain incompletely understood. A hallmark of psychedelic states is widespread cortical desynchronization, typically inferred from reductions in spectral power, but whether such effects reflect genuine weakening of neural oscillations or...