Scientists have long suspected that there may be other compounds in marijuana that reduces inflammation.

http://news.nationalgeographic.com/n...uana.html?=rss

Now researchers say that another cannabinoid, called beta-caryophyllene, or (E)-BCP, helps combat inflammation without affecting the brain.

(E)-BCP is already part of many people's daily diets, the researchers note. Foods that are particularly high in the compound include black pepper, oregano, basil, lime, cinnamon, carrots, and celery.