The Data is Very Strong: Marijuana Plant Extract Stops Cancers From Spreading

Posted by Heartmind _Featured_, Marijuana Tuesday, October 2nd, 2012

(PreventDisease.com) The data is very strong, and there’s no toxicity associated with a compound found in cannabis that could halt the spread of many forms of aggressive cancer, scientists say.

The first research to show marijuana’s anti-tumor properties was presented at the American Association for Cancer Research meeting in Los Angeles in 2007, demonstrating that THC may activate biological pathways that halt cancer cell division or block development of blood vessels that feed tumors. It then became a target of synthetic research into THC for drugs such as ImClone System Inc.’s Erbitux and Amgen Inc.’s Vectibix.

Researchers have now found that the compound, called cannabidiol, had the ability to ‘switch off’ the gene responsible for metastasis in an aggressive form of breast cancer. Importantly, this substance does not produce the psychoactive properties of the cannabis plant.

The team from the California Pacific Medical Center, in San Francisco, first spotted its potential five years ago, after it stopped the proliferation of human breast cancer cells in the lab.

Last year they published a study that found a similar effect in mice. Now they say they are on the verge of publishing further animal study results that expand these results further.

Nonpsychoactive cannabinoids, such as cannabidoil, are particularly advantageous to use because they avoid toxicity that is encountered with psychoactive cannabinoids at high doses useful in the method of the present invention. CBD (Cannabidiol), one of the main constituents of the cannabis plant has been proven medically to relieve many diseases including the inhibition of cancer cell growth. Recent studies have shown it to be an effective atypical anti-psychotic in treating schizophrenia. CBD also interferes with the amount of THC your brain processes, balancing the psychotropic effect of marijuana. That is precisely why the power of raw cannabis is turning heads.

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