title: On the mechanism of action of thyroxin, an amino acid analog of tyrosine.
mesh_terms: D000596:Amino Acids / Q000378:metabolism; D000818:Animals; D001345:Autoradiography; D005075:Biological Evolution; D002250:Carbon Radioisotopes; D002395:Catecholamines / Q000378:metabolism; D004296:Dopa Decarboxylase; D005333:Fetus / Q000378:metabolism; D006801:Humans; D007455:Iodine / Q000378:metabolism; D007457:Iodine Radioisotopes; D007467:Iodoproteins / Q000378:metabolism; D008543:Melanins / Q000096:biosynthesis; D008675:Metamorphosis, Biological; D007470:Monoiodotyrosine / Q000378:metabolism; D018377:Neurotransmitter Agents; D013564:Sympathetic Nervous System; D013890:Thiourea / Q000494:pharmacology; D013959:Thyroid Diseases; D013961:Thyroid Gland / Q000033:anatomy & histology; D013974:Thyroxine / Q000378:metabolism*; D014443:Tyrosine / Q000378:metabolism*
chemical_list: D000596:Amino Acids; D002250:Carbon Radioisotopes; D002395:Catecholamines; D007457:Iodine Radioisotopes; D007467:Iodoproteins; D008543:Melanins; D018377:Neurotransmitter Agents; D014443:Tyrosine; D007455:Iodine; D004296:Dopa Decarboxylase; D007470:Monoiodotyrosine; D013890:Thiourea; D013974:Thyroxine