Literature DB >> 2885224

Somatostatin inhibits VIP- and isoproterenol-stimulated cyclic AMP accumulation in rat prostatic epithelial cells.

M J Carmena, J I Sancho, M A Fernández-González, F Escudero, J C Prieto.   

Abstract

The dual regulation of cyclic AMP accumulation was studied in rat prostatic epithelial cells incubated with somatostatin, vasoactive intestinal peptide (VIP), and the beta-adrenergic agent isoproterenol. Somatostatin noncompetitively inhibited the stimulatory effect of VIP and isoproterenol, but it did not alter basal cyclic AMP levels. In addition to the multifactorial regulation of the cyclic AMP system in rat prostatic epithelium, these results suggest that somatostatin may play a physiological role at this level.

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Year:  1987        PMID: 2885224     DOI: 10.1016/0014-5793(87)81021-9

Source DB:  PubMed          Journal:  FEBS Lett        ISSN: 0014-5793            Impact factor:   4.124


  1 in total

1.  Somatostatin-type and allatostatin-C-type neuropeptides are paralogous and have opposing myoregulatory roles in an echinoderm.

Authors:  Ya Zhang; Luis Alfonso Yañez-Guerra; Ana B Tinoco; Nayeli Escudero Castelán; Michaela Egertová; Maurice R Elphick
Journal:  Proc Natl Acad Sci U S A       Date:  2022-02-15       Impact factor: 12.779

  1 in total

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