Table 5.

Complex carbohydrates produced by analyzed secretory structures under different dietary treatments.

Diet	Complex Carbohydrates Produced by Duodenal Goblet Cells	Complex Carbohydrates Produced by Duodenal Glands	Complex Carbohydrates Produced by Colon Goblet Cells
CTR	Heparin/heparansulphate-like GAGs Hyaluronic acid/chondroitin-like GAGs	Neutral and sialilated not C4 acetylated glycoproteins	Heparin/heparansulphate-like GAGs Hyaluronic acid/chondroitin-like GAGs
EXP	Sialilated glycoproteins with and without C4 acetylated SA Heparin/heparansulphate-like GAGs Chondroitinsulphate A/B/C-like GAGs	Neutral and sialilated not C4 acetylated glycoproteins	Heparin/heparansulphate-like GAGs Hyaluronic acid/chondroitin-like GAGs Sialilated glycoproteins not C4 acetylated

CTR = Degermed corn-barley-soybean-based diet supplemented. EXP= CTR diet supplemented with oregano aqueous extract. GAGs = Glycosaminoglycans.