A study claiming that pot cures cancer sounds likely to be spurious, but on closer examination this one actually seems legit.
The two scientists, Pierre Desprez and Sean McAllister, found that Cannabidiol turns off the gene, ID-1, that causes cancers to metastatize. They've tested the compound in vitro and in animals, and they're waiting for clearance to begin human clinical trials. Their initial findings related to breast cancer but they now believe other cancers can be arrested by the compound, including prostate and brain cancer.
The current research isn't yet published, but you can see their published 2007 paper on marijuana and breast cancer.
The reason we think the study is legitimate science? The two scientists are based at a respectable medical research center, and their research group publishes in mainstream peer-reviewed journals, signaling that their work is widely accepted by the scientific community.
Note that you can't achieve anti-cancer benefits with recreational paraphernalia aka smoking a joint. To get enough Cannabidiol into your system to treat cancer, you need high concentrations injected into your bloodstream.
Via the Huffington Post.