title: Tryptophan conversion to niacin in the brook trout (Salvelinus fontinalis).
mesh_terms: D000818:Animals; D001835:Body Weight; D002262:Carboxy-Lyases / Q000378:metabolism; D003677:Deficiency Diseases / Q000188:drug therapy; D008099:Liver / Q000033:anatomy & histology / Q000201:enzymology; D009539:Nicotinic Acids / Q000096:biosynthesis* / Q000627:therapeutic use; D009929:Organ Size; D010105:Oxygenases / Q000378:metabolism; D010848:Picolinic Acids; D012487:Salmonidae / Q000378:metabolism*; D014364:Tryptophan / Q000378:metabolism* / Q000627:therapeutic use; D062367:ortho-Aminobenzoates
chemical_list: D009539:Nicotinic Acids; D010848:Picolinic Acids; D062367:ortho-Aminobenzoates; D014364:Tryptophan; D010105:Oxygenases; D002262:Carboxy-Lyases