Guest guest Posted February 14, 2006 Report Share Posted February 14, 2006 I found the following information regarding wheat proteins and gluten: What is gluten? Gluten is the elastic, rubbery protein present in wheat, rye, barley and to a lesser degree in oats. It binds the dough in foods such as bread and other baked goods. It contributes to spongy consistency. Rice and maize do not contain gluten. However, gluten is only one protein found in wheat, rye and barley. These foods, like all other foods, contain a number of discreet proteins that all can result in adverse reactions, including allergies. For example, wheat protein comprises 4 main groups of proteins: water-soluble, salt-soluble, alcohol-soluble and alcohol-insoluble. The major proteins in wheat-albumin, globulin, gliadin and glutenin (gluten)-vary in proportion according to the type of wheat. What types of adverse reactions are possible? Adverse reactions to wheat, as to any food, can be allergic (in this case, wheat allergy), intolerance (in this case, wheat intolerance, gluten intolerance, and Coeliac disease), or due to other naturally occurring constituents. Different mechanisms cause different adverse reactions. The resulting symptoms may be quite different from or confusingly similar to each other. The human body is able to mount a variety of defence mechanisms against proteins it regards as foreign or harmful. Scientists do not clearly understand why food proteins are regarded as harmful by the body, or how adverse affects occur. For example, wheat-sensitive allergic individuals typically produce IgE antibodies to the soluble grain proteins, but some develop gluten- specific IgE antibodies. Patients with Coeliac Disease develop gliadin-specific IgA and IgG antibodies. ***** C Quote Link to comment Share on other sites More sharing options...
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