Interesting nutrition & UC article.

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fruitgirl
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Date Joined Feb 2009
Total Posts : 7150
   Posted 8/6/2009 1:39 PM (GMT -6)   
Well, the abstract anyway.  This is from the September issue of Nutrition Journal, which isn't available on-line.  Hopefully, when it is, this article will be available for free...it looks really interesting!
 
Inflammatory bowel disease (IBD) consists of two main disorders, ulcerative colitis and Crohn's disease, that cause chronic, recurrent inflammation of the intestine. An inappropriate immune response to the enteric ecosystem has been postulated to cause IBD. Genomewide association studies provide the information of diverse genetic variations and susceptibilities to patients with IBD. Through the application of these studies, the pathogenesis of IBD may result in part from genetic abnormalities that regulate epithelial barrier function and innate and adaptive immune responses. Crohn's disease shows strong association with CARD15, ATG15L1, and IRGM, which are involved in the innate immunity. In the adaptive immune response, IL23R, MST1, IL12B, and STAT3 polymorphisms are associated with Crohn's disease and ulcerative colitis. Current pharmacologic treatment of IBD, including 5-aminosalycylate, steroids, and immunomodulator therapy, are mainly aimed at suppressing inflammation non-specifically, except biologic therapies such as anti-tumor necrosis factor molecule, which block specific proinflammatory molecules. For nutritional issues in IBD, the mainstay of therapy has been supportive, with particular attention paid to the prevention, recognition, and therapy of nutritional deficiencies, and individual outcomes to specific dietary factors have been controversial. Parenteral nutritional support and exclusionary diets have been investigated and are not the subject of this review. The emerging concepts of nutrition-gene interaction gave birth to unique scientific fields, nutrigenetics and nutrigenomics. These studies provide information about 1) the genetic variability that induces an individual's response to nutrition according to particular states of health and disease and 2) changes in gene expression that develop as a result of nutrition-gene interaction. For IBD, the role of diet in the regulation of the immune response against gut flora is the subject of current intensive evaluation. These approaches may lead clinicians to derive a personalized nutritional prescription based on individual genetic variations and may result in a significant impact on IBD treatment.
Status: Remission since May 2009!
Symptoms began in November 2008, ~4 weeks after giving birth to my son.
Diagnosed with pancolitis on 1/30/09
Currently taking Apriso (4 0.375g pills ONCE!! daily), mesalamine enema twice weekly, Natural Factors Ultimate probiotic 12/12 Formula, and Zoloft (25 mg).


Rio in Maryland
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Date Joined Nov 2007
Total Posts : 891
   Posted 8/6/2009 2:04 PM (GMT -6)   
Studying changes in gene expression as a result of nutrition-gene interaction in IBD sounds interesting. Maybe that will be able to explain why some of us seem to feel better when taking foods rich in beta-carotene and magnesium? (i.e. spinach and sunflower seed diet, or juicing certain veggies)
Rio, 33 year old male. Diagnosed with UC in 2006
Azathioprine (stopped), 4800 mg Asacol
VSL#3, Metamucil
Vitamin E enema or Canasa/Mesacol suppository occasionally

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