The study by Manuel Guzmán of Madrid Spain found that cannabinoids, the active components of marijuana, inhibit tumor growth in laboratory animals. They do so by modulating key cell-signalling pathways, thereby inducing direct growth arrest and death of tumor cells, as well as by inhibiting the growth of blood vessels that supply the tumor.
“But, that is not all,” explains Dr. Russo: “The other way that tumors grow is by ensuring that they are nourished: they send out signals to promote angiogenesis, the growth of new blood vessels. Cannabinoids turn off these signals as well. It is truly incredible, and elegant.”
Usually, any story that even suggests the possibility of a new treatment for cancer is greeted with headlines about a “cancer cure” – however remote in the future and improbable in fact it might be. But if marijuana is involved, don’t expect any coverage from mainstream media, especially since mainstream editors have been quietly killing this story for the past thirty years…
That’s right, news about the abilility of pot to shrink tumors first surfaced, way back in 1974. Researchers at the Medical College of Virginia, who had been funded by the National Institutes of Health to find evidence that marijuana damages the immune system, found instead that THC slowed the growth of three kinds of cancer in mice — lung and breast cancer, and a virus-induced leukemia.
Read full story from Garden State Alternative.
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