Venkatesh Subramani

LSD Reconfigures Cortical Dynamics Through Faster Brain Rhythms and Increased Fractal Dimension

This study investigates how LSD alters brain dynamics using MEG and machine learning, finding increased peak frequencies, reduced oscillatory power, and changes in spectral complexity.

LSD Relaxes Structural Constraints on Brain Dynamics: A Connectome Harmonic MEG Study

This study uses MEG and connectome harmonics to show LSD reduces structure-function coupling in low-frequency brain activity, linking this to ego dissolution and altered network dynamics.

Ibogaine is associated with reorganization of high-beta brain networks in veterans with post-traumatic stress disorder

This study shows that ibogaine treatment in PTSD veterans is linked to reorganization of high-beta brain networks, which correlates with symptom improvement.

Structure-function coupling and decoupling during movie-watching and resting-state: Novel insights bridging EEG and structural imaging

This paper quantifies structure-function coupling during movie-watching and resting-state using EEG and diffusion imaging, revealing how brain anatomy shapes electrophysiological dynamics.