Gluten-related disorders disease patients who have HLA-DQ2 and HLA-DQ8. Coeliac disease (American English: celiac) (CD) is one of the most common chronic, immune-mediated disorders, triggered by the eating of gluten, a mixture of proteins found in wheat, barley, rye and derivatives. Evidence has shown that this condition not only has an environmental component but a genetic one as well, due to strong associations of CD with the presence of HLA (Human leukocyte antigen) type II, specifically DQ2 and DQ8 alleles. These alleles can stimulate a T cell, mediated immune response against tissue transglutaminase (TTG), an enzyme in the extracellular matrix, leading to
Gluten-free, casein-free diet autism to minimize the buildup of opiate peptides. Reichelt has also published a number of trials and reviews concluding that this diet is effective. The implementation of a GFCF diet involves removing all sources of gluten and casein from a person's diet. Gluten is found in all products containing wheat, rye, and barley. Many gluten-free breads, pastas, and snacks are available commercially. Gluten-free cookbooks have been available for decades. Casein is found in dairy products such as milk, butter or cheese, but is also present in smaller amounts in many substitute dairy products such as vegetarian cheese substitutes and whipped