Does Marijuana Cause Cancer? Research Says Marijuana Fights Cancer

Does Marijuana Cause Cancer? Research Says Marijuana Fights Cancer



Lisa Garber
Activist Post

Does marijuana cause cancer? The censorship-happy government’s war on
marijuana may be sorely misplaced, especially when considering all the
other issues in need of focus. Dr. Sean McAllister of the Pacific
Medical Center in San Francisco has spent years researching cannabidiol,
a cannabinoid found in cannabis, the plant that flowers marijuana.
“Cannabidiol offers hope of a non-toxic therapy that could treat
aggressive forms of cancer without any of the painful side effects of
chemotherapy,” he says.

You might remember Cash Hyde, the 3-year-old boy from Montana diagnosed
with brain cancer but who beat it with his father Mike’s help and marijuana oil. Well, Hyde’s case isn’t the only one revealing the positive relationship between marijuana and cancer.

Does Marijuana Cause Cancer? THC as Therapy

In 1998, Cristina Sanchez of Complutense University in Madrid reported in a European biochemistry journal
that THC—the famed psychoactive component in marijuana—“induces
apoptosis [cell death] in C6 glioma cells,” which are a type of brain
cancer.

Lead author of another study and Harvard University researcher Anju
Preet says, “THC can have a potential therapeutic role.” His findings,
presented in a 2007 American Association for Cancer Research in Los
Angeles, showed that THC has a direct antitumoral effect.



THC’s First Human Trial

The first clinical trial
studying THC’s antitumoral effect on humans was conducted by Manuel
Guzman and his team of Spanish scientists. Guzman administered THC to
nine patients who had not responded to traditional brain cancer
therapies for the study. As published in a 2006 issue of the British
Journal of Pharmacology, tumor cell proliferation reduced in response to
THC administration through a catheter – showing the medical benefits of marijuana.

THC and the Lungs

Another Harvard study reports that THC slows lung cancer progress.
Moreover, unlike chemotherapy which damages all cells—healthy or
cancerous—THC specifically destroyed tumoral cells without harming
healthy ones.

In another study
published in the Journal of American Medical Association, spanning from
1985 to 2006, over 5,000 men and women smoked about one joint daily for
seven years. Co-author Stefan Kertesz found that subjects, rather than
having damaged lungs, showed increases in lung air flow rates.
Surprising findings indeed.
Cannabidiol and Breast Cancer

With backing from the National Institute of Health, Dr. Sean McAllister
conducted a study and found that cannabidiol inhibited breast cancer
cell proliferation, metastasis, and tumor growth.

McAllister researched
cancer’s relationship to the ID-1 gene—a protein active during
embryonic development but, in healthy subjects, turns and stays off. In
the case of breast cancer patients, the gene turns back on, which
causes malignant cells to metastasize. In the journal Molecular Cancer
Therapeutics, McAllister wrote that cannabidiol switches off the gene’s
expression.

McAllister found that cannabidiol can even work alongside standard
chemotherapy treatments by performing synergistically with
pharmaceuticals. This means that maximum, toxic doses don’t have to be
administered.

Despite accusations
that marijuana smoking can compromise the immune system, mountains of
research indicate that the plant has more to offer than a high. More
studies are undoubtedly in the works.

—

In this research,
Manuel Guzman located in Madrid, Spain discovered that cannabinoids
substantially inhibit the growth of tumors in a variety of lab animals.
In the study he also found that not one of these tested animals endured
any kind of side effects seen in many similar chemotherapy treatments.

If all of the research doesn’t appeal to you, then maybe the 2,500 total studied patients throughout these 37 controlled studies
may. None of the patients reported any kind of adverse side effects
from the use of THC and based medication – further adding to the
benefits of medical marijuana and strengthening the positive connection
between marijuana and cancer.

So, does marijuana cause cancer, or does it fight cancer?

Source:-
http://www.activistpost.com/2012/09/does-marijuana-cause-cancer-research.html