Beta-caryophyllene is a dietary cannabinoid.

ABSTRACT: The psychoactive cannabinoids from Cannabis sativa L. and the arachidonic acid-derived endocannabinoids are nonselective natural ligands for cannabinoid receptor type 1 (CB(1)) and CB(2) receptors. Although the CB(1) receptor is responsible for the psychomodulatory effects, activation of the CB(2) receptor is a potential therapeutic strategy for the treatment of inflammation, pain, atherosclerosis, and osteoporosis. Here, we report that the widespread plant volatile (E)-beta-caryophyllene [(E)-BCP] selectively binds to the CB(2) receptor (K(i) = 155 +/- 4 nM) and that it is a functional CB(2) agonist. Intriguingly, (E)-BCP is a common constituent of the essential oils of numerous spice and food plants and a major component in Cannabis. Molecular docking simulations have identified a putati

SUBMITTER: Gertsch J 

PROVIDER: S-EPMC2449371 | biostudies-literature | 2008 Jul

REPOSITORIES: biostudies-literature