Whether propofol-induced loss of consciousness (LOC) reflects a single thalamocortical transition or involves temporally dissociable local and interregional dynamics remains unclear. Using stereo-electroencephalography recordings from the anterior nucleus of the thalamus, prefrontal cortex, and temporal cortex during anesthesia induction, we quantified permutation entropy, spectral power,...
Major depressive disorder (MDD) is a leading cause of disability worldwide, and current antidepressants are limited by delayed onset and incomplete efficacy. Esketamine produces antidepressant effects more rapidly than conventional treatments, but its underlying mechanisms remain unclear. We examined whether cannabinoid type 1 receptor (CB1R) signaling is associated with hippocampal...
Advanced ScienceSeptember 25, 2025Ye Wang, Lei Liu, Jinghao Wang et al.2 citations
Current pharmacotherapies for post-traumatic stress disorder (PTSD) are limited by delayed onset and side effects. Despite ketamine exhibiting rapid relief of the core symptoms of PTSD, its clinical efficacy varies considerably depending on the timing of drug delivery. However, the underlying mechanism remains unclear. In this study, the therapeutic effects of early (day 1) and late (day 7)...