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Antinociceptive activity of beta-adrenoceptor agonists in the hot plate test in mice

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Abstract

Clenbuterol, isoproterenol and salbutamol increased the latency in the licking response of mice on the hot plate at 56.5° C. This effect was dose-related and obtained after IP administration. Clenbuterol was active at lower doses than isoproterenol and salbutamol, a result which is consistent with its better penetration in the central nervous system. Moreover, the effect of clenbuterol was stereospecific, the (−)-isomer being the active form. Our results suggest the implication of central beta-adrenoceptors in the modulation of the response to a painful stimulation.

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References

  • Basbaum AI, Moss MS, Glazer EJ (1983) Opiate and stimulation-produced analgesia: The contribution of the monoamines. Adv Pain Res Ther 5:323–339

    Google Scholar 

  • Bentley GA, Newton SH, Starr J (1983) Studies on the antinociceptive action of alpha-agonist drugs and their interactions with opioid mechanisms. Br J Pharmacol 79:125–134

    Google Scholar 

  • Francès H, Poncelet M, Danti S, Goldschmidt P, Simon P (1983) Psychopharmacological profile of clenbuterol. Drug Dev Res 3:349–356

    Google Scholar 

  • Gardella JL, Izquierdo JA, Izquierdo I (1970) The analgesic action of catecholamines and pyrogallol. Eur J Pharmacol 10:87–90

    Google Scholar 

  • Hall H, Sallemark M, Ross SB (1980) Clenbuterol, a central beta-adrenoceptor agonist. Acta Pharmacol Toxicol 47:159–160

    Google Scholar 

  • Martin P, Puech AJ, Brochet D, Soubrié P, Simon P (1985) Comparison of clenbuterol enantiomers using four psychopharmacological tests sensitive to beta-agonists. Eur J Pharmacol 117:127–129

    Google Scholar 

  • Mayer DJ, Price DD (1976) Central nervous system mechanisms of analgesia. Pain 2:379–403

    Google Scholar 

  • Paalzow GHM (1982) Noradrenergic receptors in pain and analgesia. Br J Pharmacol 77:304P

  • Schmitt H, Le Douarec JC, Petillot N (1974) Antinociceptive effects of some alpha-sympathomimetic agents. Neuropharmacology 13:289–294

    Google Scholar 

  • Yaksh TL (1985) Pharmacology of spinal adrenergic systems which modulate spinal nociceptive processing. Pharmacol Biochem Behav 22:845–858

    Google Scholar 

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Brochet, D., Micó, JA., Martin, P. et al. Antinociceptive activity of beta-adrenoceptor agonists in the hot plate test in mice. Psychopharmacology 88, 527–528 (1986). https://doi.org/10.1007/BF00178520

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  • DOI: https://doi.org/10.1007/BF00178520

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