Literature DB >> 2931730

Diclofenac and pirprofen modify pituitary and hypothalamic beta-endorphin concentrations.

P Sacerdote, G Monza, P Mantegazza, A E Panerai.   

Abstract

We provide evidence that both Diclofenac and Pirprofen, two cyclooxygenase inhibitors with a potent analgesic effect both in the experimental animal and in man, induce a significant and long lasting decrease in pituitary beta-endorphin concentrations, together with an increase of the hypothalamic concentrations of the peptide. We suggest that this effect might participate in the potent analgesic effect of the two compounds, that exceeds the one expected by drugs of this class.

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Year:  1985        PMID: 2931730     DOI: 10.1016/0031-6989(85)90085-2

Source DB:  PubMed          Journal:  Pharmacol Res Commun        ISSN: 0031-6989


  11 in total

Review 1.  Risks and benefits of nonsteroidal anti-inflammatory drugs in children: a comparison with paracetamol.

Authors:  C Litalien; E Jacqz-Aigrain
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2.  Central, naloxone-reversible antinociception by diclofenac in the rat.

Authors:  R Björkman; J Hedner; T Hedner; M Henning
Journal:  Naunyn Schmiedebergs Arch Pharmacol       Date:  1990-08       Impact factor: 3.000

Review 3.  The mechanisms of action of NSAIDs in analgesia.

Authors:  J N Cashman
Journal:  Drugs       Date:  1996       Impact factor: 9.546

Review 4.  Where are peripheral analgesics acting?

Authors:  B Bannwarth; F Demotes-Mainard; T Schaeverbeke; J Dehais
Journal:  Ann Rheum Dis       Date:  1993-01       Impact factor: 19.103

Review 5.  Pirprofen. A review of its pharmacodynamic and pharmacokinetic properties, and therapeutic efficacy.

Authors:  P A Todd; R Beresford
Journal:  Drugs       Date:  1986-12       Impact factor: 9.546

6.  Piroxicam-induced analgesia: evidence for a central component which is not opioid mediated.

Authors:  A Fabbri; G Cruccu; P Sperti; M Ridolfi; T Ciampani; M G Leardi; S Ferracuti; V Bonifacio
Journal:  Experientia       Date:  1992-12-01

Review 7.  Diclofenac sodium. A reappraisal of its pharmacodynamic and pharmacokinetic properties, and therapeutic efficacy.

Authors:  P A Todd; E M Sorkin
Journal:  Drugs       Date:  1988-03       Impact factor: 9.546

8.  Plasma and synovial fluid interleukin-1, interleukin-6 and substance P concentrations in rheumatoid arthritis patients: effect of the nonsteroidal anti inflammatory drugs indomethacin, diclofenac and naproxen.

Authors:  P Sacerdote; M Carrabba; A Galante; R Pisati; B Manfredi; A E Panerai
Journal:  Inflamm Res       Date:  1995-11       Impact factor: 4.575

9.  The diffusion of pirprofen into the cerebrospinal fluid in man.

Authors:  L Zecca; M Broggini; R Pirola; R Campi; P Ferrario; E Bichisao; V Maresca
Journal:  Eur J Clin Pharmacol       Date:  1988       Impact factor: 2.953

10.  Opioid Mechanism Involvement in the Synergism Produced by the Combination of Diclofenac and Caffeine in the Formalin Model.

Authors:  José María Flores-Ramos; M Irene Díaz-Reval
Journal:  ISRN Pain       Date:  2013-05-09
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