11.9.12

Does smoking improve Crohn's?

"'Doctors don't always know best:' Student claims he cured debilitating bowel disease by taking up smoking" in Daily Mail
"A medical student claims to have cured himself of a debilitating disease by taking up smoking.
Formerly a non-smoker, Stephen Pendry, 23, struggled with crippling pain, tiredness, shortness of breath and dehydration since he was diagnosed with bowel disease ulcerative colitis four years ago.
He had to rush to the toilet up to 15 times a day but is now completely symptom-free, thanks to a new four-a-day cigarette habit.
The incredible turnaround is due to a side-effect of nicotine, hardly known outside medical circles, which cancels out damage caused by the disease."

"Anti-inflammatory effects of nicotine in obesity and ulcerative colitis" in Journal of Translational Medicine (2011)
"Much work remains in terms of understanding the anti-inflammatory effects of nicotine in obesity-related inflammation and ulcerative colitis. However, it is now known that the α7nAChR plays a major role in the anti-inflammatory effects of nicotine and nicotine attenuates inflammation in both obesity and ulcerative colitis. What these findings suggest is the potential use of selective α7nAChR agonists as a new class of anti-inflammatory drugs. Despite tremendous efforts, obesity and obesity-related disorders remain at epidemic proportions and the etiology of ulcerative colitis remains unclear. Since the inflammatory response is an integral process in both obesity and ulcerative colitis, controlling the inflammatory response could ameliorate tissue damage. The effectiveness of α7nAChR agonists as a drug target will ultimately depend upon a clear understanding of the collective biological consequences of peripheral nAChR expression on inflammation. In addition, it should also be considered that the development of nicotine as a therapeutic intervention has its limitations due to toxicity related side effects and pharmacological non-specificity."

"Does nicotine influence cytokine profile and subsequent cell cycling/apoptotic responses in inflammatory bowel disease?" in Inflammatory Bowel Diseases (2008)
"Dysregulated cytokine profiles in UC and CD are associated with specific alterations in cell cycle responses; these effects may be modified by nicotine, and potentially by anticytokine therapies."

1 comment:

Unknown said...

This is so interesting to me. I have found that in my case, cigarettes have led to flare ups. Great website - so very interesting!