Study of the effects of insulin on the migration of Hymenolepls diminuta in rats
- 1 December 1984
- journal article
- research article
- Published by Cambridge University Press (CUP) in Journal of Helminthology
- Vol. 58 (4), 291-293
- https://doi.org/10.1017/s0022149x00025153
Abstract
The effects of insulin on worm (Hymenolepls diminuta) migration was studied. Insulin injection (20 U/kg, s.c.) significantly increased gastric acid output but did not affect the serotonin content of blood, intestinal lumen or worms. The drug produced, dose-dcpcndcntly, postcriad migration of the worms in rats without pylorusligation but ligation of the pylorus prevented this migration. It is concluded that the hypcrsccrction of gastric acid induced by insulin is responsible for the postcriad migration of H. diminuta in rats.This publication has 11 references indexed in Scilit:
- Changes in tissue and intestinal serotonin (5-HT) levels in the laboratory rat following feeding and the effect of 5-HT inhibitors on the migratory response of Hymenolepis diminuta (Cestoda)Canadian Journal of Zoology, 1982
- Circadian variation in the distribution ofHymenolepis diminuta(Cestoda) and 5-hydroxytryptamine levels in the gastro-intestinal tract of the laboratory ratParasitology, 1982
- A simple method for analyzing oral and intravenous treatment effects on biomass redistribution of Hymenolepis diminuta (Cestoda) in the rat intestineCanadian Journal of Zoology, 1981
- Migration of Hymenolepis diminuta (Cestoda) and changes in 5-HT (serotonin) levels in the rat host following parenteral and oral 5-HT administrationCanadian Journal of Physiology and Pharmacology, 1981
- Modification of a spectrophotofluorometric method of analyzing serotonin, norepinephrine, and dopamine in one brain sampleMicrochemical Journal, 1976
- Effect of host dietary constituents on intestinal pH and the migrational behavior of the rat tapeworm Hymenolepis diminutaCanadian Journal of Zoology, 1971
- MECHANISM OF ACTION OF RESERPINE AND INSULIN ON GASTRIC AMINES AND GASTRIC ACID SECRETION, AND EFFECT OF MONOAMINE OXIDASE INHIBITION1963