Wheat allergy allergenic components in wheat, for example serine protease inhibitors, glutelins and prolamins and different responses are often attributed to different proteins. Twenty-seven potential wheat allergens have been successfully identified. The most severe response is exercise/aspirin induced anaphylaxis attributed to one omega gliadin that is a relative of the protein that causes celiac disease. Other more common symptoms include nausea, urticaria, and atopy. Gluten sensitivity is not usually classified as a wheat allergy. Management of wheat allergy consists of complete withdrawal of any food containing wheat and other gluten-containing cereals (gluten-free diet). There are four major classes of seed storage proteins:
Wheat gluten (food) imported to the West in 1969 by the American company Erewhon. Wheat gluten is also called seitan (, ; Japanese: セイタン), mianjin (Chinese: 麵筋), milgogi(Korean: 밀고기), wheat meat, gluten meat, or simply gluten. Wheat gluten, called "miàn jīn" in Chinese (traditional: , simplified: , literally "dough tendon"; also spelled "mien chin" or "mien ching") is believed to have originated in ancient China, as a meat substitute for adherents of Buddhism, particularly some Mahayana Buddhist monks, who are strict vegetarians (see Buddhist cuisine). One story attributes the invention of imitation meat to chefs who made it for Chinese emperors who, traditionally,