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Similar destabilization of neural dynamics under different general anesthetics
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DOI:10.1016/j.celrep.2026.117048.png)
Abstract
En 中文
• Propofol, ketamine, and dexmedetomidine similarly destabilize cortical dynamics • Neural activity exhibits slower recovery from sensory perturbation during unconsciousness • Destabilization accounts for low-frequency oscillations during anesthesia
Keywords:
anesthesia
consciousness
dynamical systems
dynamic stability
propofol
ketamine
dexmedetomidine
neural oscillations
neural dynamics
Koopman operators
CP: neuroscience
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