Marijuana Bacteria Killer – The Healing of the Nation

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September 9, 2008
Marijuana Ingredient May Fight Bacteria

Marijuana may be something of a wonder drug — though perhaps not in the way you might think.

Researchers in Italy and Britain have found that the main active ingredient in marijuana — tetrahydrocannabinol, or THC — and related compounds show promise as antibacterial agents, particularly against microbial strains that are already resistant to several classes of drugs.

It has been known for decades that Cannabis sativa has antibacterial properties. Experiments in the 1950s tested various marijuana preparations against skin and other infections, but researchers at the time had little understanding of marijuana’s chemical makeup.

The current research, by Giovanni Appendino of the University of the Eastern Piedmont and colleagues and published in The Journal of Natural Products, looked at the antibacterial activity of the five most common cannabinoids. All were found effective against several common multi-resistant bacterial strains, although, perhaps understandably, the researchers suggested that the nonpsychotropic cannabinoids might prove more promising for eventual use.

The researchers say they don’t know how the cannabinoids work, and whether they would be effective as systemic antibiotics would require much more research and trials. But the compounds may prove useful sooner as a topical agent against methicillin-resistant Staphylococcus aureus, or MRSA, to prevent the microbes from colonizing on the skin.

New York Times

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One thought on “Marijuana Bacteria Killer – The Healing of the Nation”

  1. We really do need for the ‘stigma’ to be removed from this plant. God put all the plants and animals on this earth for our use and this one is way under utilized. Mostly because of the pig headed beauracrisy of this country.Time to stop the ingnorance and get on with the benefits.

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