Literature DB >> 2443384

Differential effects of prostaglandins and isoproterenol on cAMP content and Na, K pump activity in rat submandibular acini.

J R Martinez1, N Cassity, S Barker.   

Abstract

The beta-adrenergic agonist isoproterenol and prostaglandins E1 and E2 (but not F2 alpha) increased the cAMP content of rat submandibular acini in vitro, but only isoproterenol enhanced ouabain-sensitive 86Rb (K) uptake. These findings suggest that cAMP is not involved in the activation of the Na, K pump in salivary cells.

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Year:  1987        PMID： 2443384     DOI： 10.1007/bf01952223

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


  12 in total

1.  Localization of sodium pump sites in cat salivary glands.

Authors:  M Bundgaard; M Møller; J H Poulsen
Journal:  J Physiol       Date:  1977-12       Impact factor: 5.182

2.  Structural requirements for the binding of prostaglandins.

Authors:  H G Oien; L R Mandel; J L Humes; D Taub; R D Hoffsommer; F A Kuehl
Journal:  Prostaglandins       Date:  1975-06

3.  42K spaces in submandibular gland of early postnatal rats: effects of carbachol and transport inhibitors.

Authors:  J R Martinez; J Camden
Journal:  Experientia       Date:  1986-09-15

4.  A radioisotopic method for measuring the formation of adenosine 3',5'-cyclic monophosphate in incubated slices of brain.

Authors:  H Shimizu; J W Daly; C R Creveling
Journal:  J Neurochem       Date:  1969-12       Impact factor: 5.372

5.  Regulation of tight junctional permeability in the rat parotid gland by autonomic agonists.

Authors:  M R Mazariegos; A R Hand
Journal:  J Dent Res       Date:  1984-09       Impact factor: 6.116

6.  Secretory responses of the rat submandibular and parotid glands to sequential stimulation with pilocarpine and isoproterenol.

Authors:  J R Martinez; N Cassity
Journal:  Arch Oral Biol       Date:  1982       Impact factor: 2.633

7.  Effects of ouabain and furosemide on saliva secretion induced by sympathomimetic agents in isolated, perfused rat submandibular glands.

Authors:  J R Martinez; N Cassity
Journal:  Experientia       Date:  1984-06-15

8.  In-vivo effects of prostaglandin E1 and lysine-bradykinin on rat salivary secretions elicited by parasympathomimetic stimulation.

Authors:  C P Vo; N Cassity; D Ford; J R Martinez
Journal:  Arch Oral Biol       Date:  1983       Impact factor: 2.633

9.  Biphasic modulation of potassium release in rat parotid gland by carbachol and phenylephrine.

Authors:  J W Putney
Journal:  J Pharmacol Exp Ther       Date:  1976-08       Impact factor: 4.030

10.  36Cl fluxes in dispersed rat submandibular acini: effects of acetylcholine and transport inhibitors.

Authors:  J R Martinez; N Cassity
Journal:  Pflugers Arch       Date:  1985-01       Impact factor: 3.657
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  2 in total

1.  Identification of the adenylyl cyclase-activating 5-hydroxytryptamine receptor subtypes expressed in the rat submandibular gland.

Authors:  D M Bourdon; J M Camden; L A Landon; F O Levy; J T Turner
Journal:  Br J Pharmacol       Date:  2000-05       Impact factor: 8.739

2.  Arachidonic acid, prostaglandin E2 and leukotriene C4 levels in gingiva and submandibular salivary glands of rats fed diets containing n-3 fatty acids.

Authors:  S Q Alam; B M Bergens; B S Alam
Journal:  Lipids       Date:  1991-11       Impact factor: 1.880
  2 in total

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