title: Ultrastructure of the A-cells of cat islets of Langerhans following sympathetic stimulation of glucagon secretion.
mesh_terms: D000110:Acetylcholinesterase / Q000032:analysis; D000818:Animals; D002415:Cats; D002462:Cell Membrane / Q000502:physiology; D003594:Cytoplasmic Granules / Q000502:physiology; D004558:Electric Stimulation; D004594:Electrophysiology; D004721:Endoplasmic Reticulum; D005934:Glucagon / Q000378:metabolism*; D006056:Golgi Apparatus; D006651:Histocytochemistry; D007118:Immunoassay; D007515:Islets of Langerhans / Q000166:cytology* / Q000294:innervation / Q000378:metabolism / Q000502:physiology; D008854:Microscopy, Electron; D010179:Pancreas / Q000166:cytology / Q000201:enzymology / Q000294:innervation; D013153:Splanchnic Nerves / Q000502:physiology; D013564:Sympathetic Nervous System / Q000502:physiology*; D013997:Time Factors; D014630:Vagus Nerve / Q000502:physiology
chemical_list: D005934:Glucagon; D000110:Acetylcholinesterase