Scientists cure cancer, but no one takes notice
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Sun, 15 May 2011 17:05 CDT
Canadian researchers find a simple cure for cancer, but major pharmaceutical companies are not interested.
Researchers at the University of Alberta, in Edmonton, Canada have cured cancer last week, yet there is a little ripple in the news or in TV. It is a simple technique using very basic drug. The method employs dichloroacetate, which is currently used to treat metabolic disorders. So, there is no concern of side effects or about their long term effects.
This drug doesn't require a patent, so anyone can employ it widely and cheaply compared to the costly cancer drugs produced by major pharmaceutical companies.
Canadian scientists tested this dichloroacetate (DCA) on human's cells; it killed lung, breast and brain cancer cells and left the healthy cells alone. It was tested on Rats inflicted with severe tumors; their cells shrank when they were fed with water supplemented with DCA. The drug is widely available and the technique is easy to use, why the major drug companies are not involved? Or the Media interested in this find?
In human bodies there is a natural cancer fighting human cell, the mitochondria, but they need to be triggered to be effective. Scientists used to think that these mitochondria cells were damaged and thus ineffective against cancer. So they used to focus on glycolysis, which is less effective in curing cancer and more wasteful. The drug manufacturers focused on this glycolysis method to fight cancer. This DCA on the other hand doesn't rely on glycolysis instead on mitochondria; it triggers the mitochondria which in turn fights the cancer cells.
The side effect of this is it also reactivates a process called apoptosis. You see, mitochondria contain an all-too-important self-destruct button that can't be pressed in cancer cells. Without it, tumors grow larger as cells refuse to be extinguished. Fully functioning mitochondria, thanks to DCA, can once again die.
With glycolysis turned off, the body produces less lactic acid, so the bad tissue around cancer cells doesn't break down and seed new tumors.
Pharmaceutical companies are not investing in this research because DCA method cannot be patented, without a patent they can't make money, like they are doing now with their AIDS Patent. Since the pharmaceutical companies won't develop this, the article says other independent laboratories should start producing this drug and do more research to confirm all the above findings and produce drugs. All the groundwork can be done in collaboration with the Universities, who will be glad to assist in such research and can develop an effective drug for curing cancer.
You can access the original research for this cancer here.
This article wants to raise awareness for this study, hope some independent companies and small startup will pick up this idea and produce these drugs, because the big companies won't touch it for a long time.
Source: Scientists cure cancer, but no one takes notice -- Health & Wellness -- Sott.net
Information for this Drugs "Dichloroacetic acid":
Potential cancer applications
Cancer cells generally express increased glycolysis, because they rely on anaerobic respiration that occurs in the cytosol (lactic acid fermentation) rather than oxidative phosphorylation in the mitochondria for energy (the Warburg effect), as a result of hypoxia that exists in tumors and malfunctioning mitochondria.[9][10] Usually dangerously damaged cells kill themselves via apoptosis, a mechanism of self-destruction that involves mitochondria, but this mechanism fails in cancer cells.
A phase I study published in January 2007 by researchers at the University of Alberta, who had tested DCA on human[11] cancer cells grown in mice, found that DCA restored mitochondrial function, thus restoring apoptosis, allowing cancer cells to self-destruct and shrink the tumor.[12]
These results received extensive media attention, beginning with an article in New Scientist titled "Cheap, ‘safe’ drug kills most cancers".[11]Subsequently, the American Cancer Society and other medical organizations have received a large volume of public interest and questions regarding DCA.[13] Clinical trials in humans with cancer have not been conducted in the USA and are not yet final in Canada, emphasizing the need for caution in interpreting the preliminary results.[13][14]
Please Click this link for more INFO:
Dichloroacetic acid - Wikipedia, the free encyclopedia
Scientists cure cancer, but no one takes notice
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