[Long-term study of endocrine inhibition of exocrine pancreas secretion in the conscious dog].
A new model of a reversible long-term pancreatic fistula was used on an alert, unrestrained dog to test the effect of four substances of the GEP system on the exocrine pancreatic function. The results indicate that SST significantly inhibits not only the basal secretion but also the stimulated secretion of volume, bicarbonate, and trypsine. Calcitonine inhibits only the stimulated secretion whereas PGE1 inhibits only the secretin-stimulated output of trypsine. Glucagon inhibits secretin stimulation in all three parameters.
D000818:Animals; D001639:Bicarbonates / Q000378:metabolism; D002116:Calcitonin / Q000494:pharmacology; D003402:Creatine Kinase / Q000494:pharmacology; D004285:Dogs; D005934:Glucagon / Q000494:pharmacology; D010179:Pancreas / Q000187:drug effects / Q000378:metabolism*; D010185:Pancreatic Fistula; D010189:Pancreatic Juice / Q000187:drug effects / Q000378:metabolism*; D011458:Prostaglandins E / Q000494:pharmacology; D013004:Somatostatin / Q000494:pharmacology; D014357:Trypsin / Q000378:metabolism
D001639:Bicarbonates; D011458:Prostaglandins E; D013004:Somatostatin; D002116:Calcitonin; D005934:Glucagon; D003402:Creatine Kinase; D014357:Trypsin
Endokrine Hemmung der exokrinen Pankreassekretion am wachen Hund im Langzeitversuch.