title: Unidirectional cellular processes of stimulus-secretion coupling in a cell secreting cholecystokinin-pancreozymin.
mesh_terms: D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D002118:Calcium / Q000494:pharmacology; D002766:Cholecystokinin / Q000378:metabolism*; D004386:Duodenum / Q000166:cytology*; D066298:In Vitro Techniques; D011188:Potassium / Q000494:pharmacology; D051381:Rats; D013779:Tetrodotoxin / Q000494:pharmacology
chemical_list: D013779:Tetrodotoxin; D002766:Cholecystokinin; D011188:Potassium; D002118:Calcium