You probably guessed: this is the headline of a new WDDTY article. WDDTY tell us that they provide “information on complimentary therapies and alternative medicines” (I don’t want to sound snobbish, but I have my doubts about people who don’t even know how to spell their subject area). As the actual article in question (on vitamin C for cancer, a subject we have discussed on this blog before here and here) is quite short, I might as well show you its full beauty:
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High-dose vitamin C does kill cancer—but only when it’s given intravenously. It’s now just a few steps away from being approved as a safe and effective cancer treatment alongside chemotherapy and radiation.
Although researchers have tested the vitamin as a cancer therapy many times, they almost always concluded that it was ineffective—but they were guaranteeing failure by giving it orally to patients.
When it’s given intravenously, it bypasses the gut and goes directly into the bloodstream—where concentrations of the vitamin are up to 500 times higher than when it’s taken orally—and targets cancer cells, say researchers at the University of Iowa.
The therapy is now going through the approval process, and could soon be available as an alternative to chemotherapy or radiation, the two conventional cancer treatments.
It’s been proved to be effective in animal studies, and phase 1 trials have demonstrated that it’s safe and well-tolerated.
Now doctors at the university are starting to use it on patients with pancreatic cancer and lung cancer, and are measuring their progress against other patients who will continue to be given chemotherapy or radiation.
Biologist Garry Buettner, who works at the university, has worked out just why vitamin C is so effective: the vitamin breaks down quickly in the body, and generates hydrogen peroxide that kills cancer cells. “Cancer cells are much less efficient in removing hydrogen peroxide than normal cells, so cancer cells are much more prone to damage and death from a high amount of hydrogen peroxide”, he explained. “This explains how very, very high levels of vitamin C do not affect normal tissue, but can be damaging to tumour tissue.”
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According to the author, these amazing claims are based on one single source: a Medline-listed article with the following abstract:
Ascorbate (AscH–) functions as a versatile reducing agent. At pharmacological doses (P-AscH–; [plasma AscH–] ≥≈20mM), achievable through intravenous delivery, oxidation of P-AscH– can produce a high flux of H2O2 in tumors. Catalase is the major enzyme for detoxifying high concentrations of H2O2. We hypothesize that sensitivity of tumor cells to P-AscH– compared to normal cells is due to their lower capacity to metabolize H2O2. Rate constants for removal of H2O2 (kcell) and catalase activities were determined for 15 tumor and 10 normal cell lines of various tissue types. A differential in the capacity of cells to remove H2O2 was revealed, with the average kcell for normal cells being twice that of tumor cells. The ED50 (50% clonogenic survival) of P-AscH– correlated directly with kcell and catalase activity. Catalase activity could present a promising indicator of which tumors may respond to P-AscH–.
The author of the WDDTY article is Bryan Hubbard. I did not know this man but soon learnt that he is actually the co-founder of WDDTY. He may not know how to spell ‘complementary medicine’ but he certainly has a lot of fantasy! His latest drivel on vitamin C for cancer seems to prove it. He seems to have the ability to extrapolate from the truth to a point where it becomes unrecognisable. The claims he makes in his article in question certainly are in no way supported by the evidence he provided as his source.
This could be trivial; yet sadly, it isn’t: WDDTY is read by many members of the unsuspecting public. Some of them might have cancer or know someone who has cancer. These desperate patients are likely to believe what is published in WDDTY and might be tempted to act upon it. In other words, the totally misleading articles by Hubbard put lives at risk – and that I cannot find trivial!
What doctors don’t tell you is not what WDDTY suggest; doctors don’t tell you that vitamin C reverses cancer because it is not true. In view of this and other evidence, perhaps the acronym WDDTY is not the best for this publication? Could I perhaps suggest to ‘Hubbard and Co’ another abbreviation? How about MIFUC (MisInformation From Unethical Columnists)?[yes, I know, I was tempted to chose another noun for the ‘C’, but I resisted!]