Thalamocortical model for a propofol-induced α-rhythm associated with loss of consciousness

SN Ching, A Cimenser, PL Purdon… - Proceedings of the …, 2010 - National Acad Sciences
Recent data reveal that the general anesthetic propofol gives rise to a frontal α-rhythm at
dose levels sufficient to induce loss of consciousness. In this work, a computational model is …

[HTML][HTML] Hierarchical rhythmic propagation of corticothalamic interactions for consciousness: A computational study

Q Zhang, H Lu, J Wang, T Yang, W Bi, Y Zeng… - Computers in Biology …, 2024 - Elsevier
Clarifying the mechanisms of loss and recovery of consciousness in the brain is a major
challenge in neuroscience, and research on the spatiotemporal organization of rhythms at …

Robust time-varying multivariate coherence estimation: Application to electroencephalogram recordings during general anesthesia

KFK Wong, EA Mukamel, AF Salazar… - … Conference of the …, 2011 - ieeexplore.ieee.org
Coherence analysis characterizes frequency-dependent covariance between signals, and is
useful for multivariate oscillatory data often encountered in neuroscience. The global …