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My Genetic tests from Enterolab answered all my questions

Mar 06, 2009 - 1 comments
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genetic testing

,

Celiac disease



Here's the results:
EnteroLab   www.enterolab.com
Specialized Laboratory Analysis for Optimum Intestinal and Overall Health
Kenneth D. Fine, M.D.
Medical Director
10875 Plano Rd., Suite 123 Dallas, Texas 75238

Final Laboratory Report


Date: 3/3/2009

Name: Powers, Helen

A) Gluten Sensitivity Stool and Gene Panel Complete *Best test/best value
Fecal Anti-gliadin IgA    26 Units   (Normal Range <10 Units)

Fecal Anti-tissue Transglutaminase IgA    17 Units   (Normal Range <10 Units)

Quantitative Microscopic Fecal Fat Score    <300 Units   (Normal Range <300 Units)

Fecal Anti-casein (cow's milk) IgA    10 Units   (Normal Range <10 Units)

HLA-DQB1 Molecular analysis, Allele 1    0201  

HLA-DQB1 Molecular analysis, Allele 2    0501  

Serologic equivalent: HLA-DQ   2,1  (Subtype 2,5)

Interpretation of Fecal Anti-gliadin IgA:  Intestinal antigliadin IgA antibody was elevated, indicating that you have active dietary gluten sensitivity. For optimal health, resolution of symptoms (if you have them), and prevention of small intestinal damage and malnutrition, osteoporosis, and damage to other tissues (like nerves, brain, joints, muscles, thyroid, pancreas, other glands, skin, liver, spleen, among others), it is recommended that you follow a strict and permanent gluten free diet. As gluten sensitivity is a genetic syndrome, you may want to have your relatives screened as well.

Interpretation of Fecal Anti-tissue Transglutaminase IgA:  You have an autoimmune reaction to the human enzyme tissue transglutaminase, secondary to dietary gluten sensitivity.

Interpretation of Quantitative Microscopic Fecal Fat Score:  Provided that dietary fat is being ingested, a fecal fat score less than 300 indicates there is no malabsorbed dietary fat in stool indicating that digestion and absorption of nutrients is currently normal.

Interpretation of Fecal Anti-casein (cow's milk) IgA:  Levels of fecal IgA antibody to a food antigen greater than or equal to 10 are indicative of an immune reaction, and hence immunologic "sensitivity" to that food. For any elevated fecal antibody level, it is recommended to remove that food from your diet. Values less than 10 indicate there currently is minimal or no reaction to that food and hence, no direct evidence of food sensitivity to that specific food. However, because 1 in 500 people cannot make IgA at all, and rarely, some people can still have clinically significant reactions to a food antigen despite the lack of a significant antibody reaction (because the reactions primarily involve T cells), if you have an immune syndrome or symptoms associated with food sensitivity, it is recommended that you try a strict removal of suspect foods from your diet for up to 12 months despite a negative test.

Interpretation Of HLA-DQ Testing:  HLA-DQB1 gene analysis reveals that you have one of the main genes that predisposes to gluten sensitivity and celiac sprue, HLA-DQB1*0201 or HLA-DQB1*0302. Each of your offspring has a 50% chance of receiving this gene from you, and at least one of your parents passed it to you. You also have a non-celiac gene predisposing to gluten sensitivity (any DQ1, DQ2 not by HLA-DQB1*0201, or DQ3 not by HLA-DQB1*0302). Having one celiac gene and one gluten sensitive gene, means that each of your parents, and all of your children (if you have them) will possess at least one copy of a gluten sensitive gene. Having two copies also means there is an even stronger predisposition to gluten sensitivity than having one gene and the resultant immunologic gluten sensitivity or celiac disease may be more severe.

For more information about result interpretation, please see http://www.enterolab.com/StaticPages/Faq_Result_Interpretation.htm

The DQ2 explains the gastro problems, and the DQ1 explains the neurological component to celaic disease. It's a gluten sensitivity gene, but Dr. Marios Hadjivassiliou is researching this gene. It explains the peripheral neuropathy, and the rheumatoid arthritis for me.

Three weeks on the gluten-free diet, and the neuropathy and the arthritis have almost disappeared!

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Avatar universal
by nitamac, Aug 18, 2009
What about cow's milk? Does that mean an allergy to all dairy?

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