Sorry I dont believe it.
It is certainly an intriguing notion. Say you whack something with antibiotics hard enough, for long enough. We know that the something will develop resistance. Same thing is true for a lot of other things. Mosquitoes and malaria treatments etc. We all know that, but we don't say the attempts created the problem.
Anyways, I'm not a medical type, so I was intrigued to read that cancer treatments were in fact causing cancer! Wow. I thought I'd take a close look, and what I found was ... well, shall we say interesting?
The article has this initially disturbing statement:
(The disturbing part is not Dr. Li's statement; it is the following addition by Dr. Sircus.)
Poking around reveals a much more interesting situation. For example, the aptly-named Dr. Sircus seems quite excited about the fact that Fox News reported on this:
"
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If you look at the Fox News archives on what Dr. Li of Harvard supposedly said, it appears that Dr. Circus has left out quite a few things. For example:
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Li cautioned these lab findings might not prove relevant in patients in real life. "This was all carried out in the petri dish," he said. "There is a long way we have to go before we can be sure about its clinical implications for patients, if any."
http://www.foxnews.com/health/2012/09/27/common-cancer-treatments-may-create-dangerous-cancer-stem-cells/#ixzz27gq8DI8VAnd so on, and so forth.
On that basis, Dr. Sircus hit the ground running:
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Anyways ... I eventually located the article in which Dr. Li reported the results that so alarmed Dr. Sircus. Even for a non-medical type, I consider them to be rather modest---for example, according to the authors their results merely "suggest", not "prove" ... ---and do not appear to be anything that will worry people about traditional treatments. But folks will have to judge for themselves. Definitely not
Nature level of stuff. Here it is:
http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0043628