title: Cellular localization of glucagon by fluorescence microscopy. Reaction of NH 2 -terminal histidine with o-phthaldialdehyde.
mesh_terms: D000447:Aldehydes / Q000494:pharmacology*; D000496:Alloxan / Q000494:pharmacology; D000595:Amino Acid Sequence; D000818:Animals; D005934:Glucagon / Q000302:isolation & purification*; D006632:Histamine / Q000494:pharmacology; D006639:Histidine / Q000494:pharmacology*; D006651:Histocytochemistry; D007515:Islets of Langerhans / Q000166:cytology* / Q000187:drug effects; D051379:Mice; D008856:Microscopy, Fluorescence; D010795:Phthalic Acids
chemical_list: D000447:Aldehydes; D010795:Phthalic Acids; D006639:Histidine; D000496:Alloxan; D006632:Histamine; D005934:Glucagon