title: Contributions of gnotobiology to nutrition science.
mesh_terms: D000818:Animals; D001647:Bile Acids and Salts / Q000378:metabolism; D003492:Cycasin / Q000378:metabolism; D004040:Dietary Carbohydrates / Q000378:metabolism; D004041:Dietary Fats / Q000378:metabolism; D004044:Dietary Proteins / Q000378:metabolism; D005228:Fatty Acids, Essential / Q000378:metabolism; D005696:Galactosidases / Q000378:metabolism; D005856:Germ-Free Life; D006168:Guinea Pigs; D007413:Intestinal Mucosa / Q000378:metabolism; D007422:Intestines / Q000382:microbiology; D051379:Mice; D008903:Minerals / Q000378:metabolism; D009747:Nutritional Physiological Phenomena; D010447:Peptide Hydrolases / Q000378:metabolism; D011817:Rabbits; D051381:Rats; D013261:Sterols / Q000378:metabolism; D013831:Thiamine / Q000378:metabolism; D014801:Vitamin A / Q000378:metabolism
chemical_list: D001647:Bile Acids and Salts; D004040:Dietary Carbohydrates; D004041:Dietary Fats; D004044:Dietary Proteins; D005228:Fatty Acids, Essential; D008903:Minerals; D013261:Sterols; D014801:Vitamin A; D003492:Cycasin; D005696:Galactosidases; D010447:Peptide Hydrolases; D013831:Thiamine