The endocannabinoids are lipid messengers that engage the same cell surface receptors targeted by 9-tetrahydrocannabinol, the active component of marijuana. They are produced by cells in the brain and other tissues and combine with two subtypes of G protein-coupled cannabinoid receptors, CB1 and CB2. Their ability to modulate a variety of pathophysiological processes, including appetite, pain and mood, provides unique opportunities for drug discovery. Three such opportunities are discussed here: reduction of body weight through blockade of CB1 receptors, alleviation of pain through activation of extracerebral cannabinoid receptors, and modulation of pain and anxiety through inhibition of endocannabinoid degradation. The Thomson Corporation.
CITATION STYLE
D, P. (2005). The endocannabinoid system: A drug discovery perspective. Current Opinion in Investigational Drugs. D. Piomelli, Department of Pharmacology, University of California, Irvine, CA 92697-4625, United States. E-mail: piomelli@uni.edu: Thomson Scientific Ltd. Retrieved from http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=reference&D=emed7&NEWS=N&AN=2005292864
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