Literature DB >> 6158029

Augmented amylase release from rat parotid gland slices, in vitro.

D Templeton.   

Abstract

Using a continuous amylase assay the effect of a simultaneous stimulation of adrenergic and cholinergic receptors on amylase release by perfused rat parotid slices was investigated. Superimposing adrenergic stimulation (isoprenaline) on continual submaximal cholinergic stimulation (acetyl-beta-methylcholine) resulted in an augmented amylase release compared with the sum of the two separate effects. This could also be shown with continual adrenergic stimulation with cholinergic stimulation superimposed on this. Possible explanations of this effect are discussed with particular respect to the role of Ca++.

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Year:  1980        PMID： 6158029     DOI： 10.1007/BF00584564

Source DB:  PubMed          Journal:  Pflugers Arch        ISSN： 0031-6768            Impact factor:   3.657


  10 in total

1.  Actions of derivatives of cyclic nucleotides on dispersed acini from guinea pig pancreas. Discovery of a competitive antagonist of the action of cholecystokinin.

Authors:  S R Peikin; C L Costenbader; J D Gardner
Journal:  J Biol Chem       Date:  1979-06-25       Impact factor: 5.157

2.  Interaction between sympathetic and parasympathetic salivary nerves in anaesthetized dogs.

Authors:  N Emmelin; P Gjörstrup
Journal:  Arch Oral Biol       Date:  1976       Impact factor: 2.633

3.  Secretory responses to sympathetic stimulation of the cat's salivary glands in a state of resting secretion.

Authors:  N Emmelin; P Gjörstrup
Journal:  Q J Exp Physiol Cogn Med Sci       Date:  1975-10

4.  Regulation of amylase release from dispersed pancreatic acinar cells.

Authors:  J D Gardner; M J Jackson
Journal:  J Physiol       Date:  1977-09       Impact factor: 5.182

5.  The role of calcium in parotid amylase secretion evoked by excitation of cholinergic, alpha- and beta-adrenergic receptors.

Authors:  O H Petersen; N Ueda; R A Hall; T A Gray
Journal:  Pflugers Arch       Date:  1977       Impact factor: 3.657

6.  Amylase secretion from the rat parotid: refractoriness to muscarinic and adrenergic agonists.

Authors:  J F Harper; G Brooker
Journal:  Mol Pharmacol       Date:  1978-11       Impact factor: 4.436

Review 7.  Augmented secretion.

Authors:  D Templeton
Journal:  Gen Pharmacol       Date:  1979

8.  Continuous automated assay of alpha-amylase release from superfused rat salivary gland.

Authors:  D Templeton
Journal:  J Pharmacol Methods       Date:  1980-11

9.  Salivary amylase secretion when stimulating the sympathetic nerves during slow parasympathetic secretion [proceedings].

Authors:  P Gjörstrup
Journal:  J Physiol       Date:  1978-09       Impact factor: 5.182

10.  Calcium mediation of cholinergic-stimulated amylase release from mouse parotid gland.

Authors:  E L Watson; J A Williams; I A Siegel
Journal:  Am J Physiol       Date:  1979-05
  10 in total
  2 in total

1.  Short-term primary culture of acinar-intercalated duct complexes from rat submandibular glands.

Authors:  D O Quissell; R S Redman; M R Mark
Journal:  In Vitro Cell Dev Biol       Date:  1986-08

2.  Relative activities of substance P-related peptides in the guinea-pig ileum and rat parotid gland, in vitro.

Authors:  P R Gater; C C Jordan; D G Owen
Journal:  Br J Pharmacol       Date:  1982-02       Impact factor: 8.739
  2 in total

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