<unk> <unk>  is the term for the diseases triggered by<unk> , including celiac disease (CD), non-celiac<unk>  sensitivity (NCGS),<unk>  ataxia, dermatitis herpetiformis (DH) and wheat allergy. The umbrella category has also been referred to as<unk>  intolerance, though a multi-disciplinary physician-led study, based in part on the 2011 International Coeliac Disease Symposium, concluded that the use of this term should be avoided due to a lack of specificity.<unk>  is a group of proteins, such as prolamins and<unk> ins, stored with starch in the endosperm of various cereal (grass) grains. ,<unk>  were increasing in frequency in different geographic areas. The increase might be explained by the popularity of the Western diet, the expanded reach of the Mediterranean diet (which also includes grains with<unk> , the growing replacement of rice by wheat in many countries, the development in recent years of new types of wheat with a higher amount of cytotoxic<unk>  peptides, and the higher content of<unk>  in bread and bakery products, due to the reduction of dough fermentation time. However, a 2020 study by the Leibniz-Institute for Food Systems Biology casts doubt on the idea that modern wheat has higher<unk>  levels. From a seed bank, they grew and analyzed 60 wheat cultivars from between 1891 and 2010 and found no changes in albumin/globulin and<unk>  contents over time. "Overall, the harvest year had a more significant effect on protein composition than the cultivar. At the protein level, we found no evidence to support an increased immunostimulatory potential of modern winter wheat."
Gluten-related disorders
Glycogen storage disease
Inborn errors of carbohydrate metabolism
Gerstmann–Sträussler–Scheinker syndrome
Sandhoff disease
Protein poisoning
Glycine encephalopathy
Gangliosidosis