Twister said:

This article doesn't site a fact I saw in another article on the study.

http://www.newscientist.com/article.ns?id=dn8155
"In another study, Barry Jacobs, a neuroscientist at Princeton University, gave mice the natural cannabinoid found in marijuana, THC (D9-tetrahydrocannabinol)). But he says he detected no neurogenesis, no matter what dose he gave or the length of time he gave it for. He will present his results at the Society for Neuroscience meeting in Washington DC in November."

The study doesn't say anything about actual marijuana having the same neurogenetic effect. So unless you can get a hold of some HU-210 you probably aren't accelerating brain cell growth.

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