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Measuring our natural painkiller
1Dept of Anesthesiology and Critical Care Medicine, University of Pittsburgh Medical Center, 200 Lothrop Street, Pittsburgh, PA 15213, USA. derbyshiresw@anes.upmc.edu
Trends in Neurosciences
|January 30, 2002
Abstract:
Studies of the brain during noxious experience converge on the anterior cingulate cortex as a key region in the processing of pain. A recent exciting study extends this understanding to include the anterior cingulate as a center for endogenous opioid activation specific to negative pain affect.