title: Isolation and characterization of luteinizing hormone from amphibian (Rana catesbeiana) pituitaries.
mesh_terms: D000596:Amino Acids / Q000032:analysis; D000818:Animals; D001681:Biological Assay; D002241:Carbohydrates / Q000032:analysis; D005260:Female; D007526:Isoelectric Point; D007985:Leydig Cells / Q000187:drug effects; D007986:Luteinizing Hormone / Q000032:analysis* / Q000302:isolation & purification / Q000494:pharmacology; D008297:Male; D008970:Molecular Weight; D010060:Ovulation / Q000187:drug effects; D010902:Pituitary Gland / Q000032:analysis*; D011487:Protein Conformation; D011892:Rana catesbeiana / Q000502:physiology*; D012756:Sheep; D013739:Testosterone / Q000096:biosynthesis
chemical_list: D000596:Amino Acids; D002241:Carbohydrates; D013739:Testosterone; D007986:Luteinizing Hormone