Literature DB >> 115708

Effect of dihydroergocristine infusion on tolbutamide-induced insulin secretion in man.

F Caviezel, M Poli, A M Girardi, G Pozza.   

Abstract

The insulinemic response to 1 g of tolbutamide i.v. is greatly enhanced (+ 145%) after a 60-min infusion of the alpha-lytic dihydrogenated ergot alkaloid, dihydroergocristine (83.3 micrograms/min, corresponding to a total dose of 5 mg) in 7 healthy subjects. No differences are observed in the glycemic responses.

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Year:  1979        PMID: 115708     DOI: 10.1007/bf01964035

Source DB:  PubMed          Journal:  Experientia        ISSN: 0014-4754


  17 in total

1.  Immunoassay of endogenous plasma insulin in man.

Authors:  R S YALOW; S A BERSON
Journal:  J Clin Invest       Date:  1960-07       Impact factor: 14.808

2.  Effects of ergots on adenylate cyclase activity in the corpus striatum and pituitary.

Authors:  M J Schmidt; L E Hill
Journal:  Life Sci       Date:  1977-03-01       Impact factor: 5.037

3.  The influence of various dihydroergotamine analogues on cyclic adenosine-3',5'-monophosphate phosphodiesterase in the grey matter of cat brain in vitro.

Authors:  P Iwangoff; A Enz
Journal:  Agents Actions       Date:  1972

4.  [Effect of adrenergic blocking agents on the acute tolbutamide response in dogs].

Authors:  A Sirek; O V Sirek; F Smigura; K Przybylska
Journal:  Acta Diabetol Lat       Date:  1970 Sep-Oct

5.  Adrenergic modulation of pancreatic glucagon secretion in man.

Authors:  J E Gerich; M Langlois; C Noacco; V Schneider; P H Forsham
Journal:  J Clin Invest       Date:  1974-05       Impact factor: 14.808

6.  Studies of the effect of natural and synthetic polypeptide type ergot compounds on a peripheral vascular bed.

Authors:  W H Aellig; B Berde
Journal:  Br J Pharmacol       Date:  1969-07       Impact factor: 8.739

Review 7.  Regulation of pancreatic insulin and glucagon secretion.

Authors:  J E Gerich; M A Charles; G M Grodsky
Journal:  Annu Rev Physiol       Date:  1976       Impact factor: 19.318

8.  Failure of ergotamine to act as an amplifier of sulfonylurea-stimulated insulin secretion.

Authors:  A Sirek; O V Sirek; Z Policova
Journal:  Acta Diabetol Lat       Date:  1975 May-Aug

9.  Glucagon secretion from the perfused rat pancreas. Studies with glucose and catecholamines.

Authors:  G C Weir; S D Knowlton; D B Martin
Journal:  J Clin Invest       Date:  1974-12       Impact factor: 14.808

10.  Effect of ergot alkaloids on sulfonylurea-stimulated insulin secretion in dogs.

Authors:  A Sirek; O V Sirek; Z Policova; A Kerekes
Journal:  Pharmacology       Date:  1977       Impact factor: 2.547

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