title: Increase in rabbit hypothalamic histidine decarboxylase activity after oophorectomy and thyroidectomy.
mesh_terms: D000818:Animals; D002247:Carbon Isotopes; D002262:Carboxy-Lyases / Q000032:analysis*; D002369:Castration; D005260:Female; D006639:Histidine / Q000378:metabolism; D007031:Hypothalamus / Q000201:enzymology*; D010053:Ovary / Q000502:physiology*; D011817:Rabbits; D013961:Thyroid Gland / Q000502:physiology*; D013965:Thyroidectomy
chemical_list: D002247:Carbon Isotopes; D006639:Histidine; D002262:Carboxy-Lyases