Marijuana-like brain chemicals work as antidepressant

American and Italian researchers have found that boosting the amounts of a marijuana-like brain transmitter called anandamide produces antidepressant effects in test rats.

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<p><a href="http://www.physorg.com/news113492328.html">Marijuana-like brain chemicals work as antidepressant</a></p> <p>American and Italian researchers have found that boosting the amounts of a marijuana-like brain transmitter called anandamide produces antidepressant effects in test rats.</p>