Anesthesia analgesia in the amygdala.

Nat Neurosci

Department of Psychiatry and Department of Neuroscience, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.

Published: July 2020

General anesthetics during surgery are presumed to block pain by dampening brain activity and promoting loss-of-consciousness. A new study shows that anesthetics activate an endogenous analgesia neural ensemble in the central nucleus of the amygdala.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7989982PMC
http://dx.doi.org/10.1038/s41593-020-0645-3DOI Listing

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