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The anti-hyperalgesic effects of carbamazepine and oxcarbazepine are attenuated by treatment with adenosine receptor antagonists

Authorized Users Only
2004
Authors
Tomić, Maja
Vučković, Sonja M.
Stepanović-Petrović, Radica
Ugrešić, Nenad
Prostran, Milica
Bošković, B
Article (Published version)
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Abstract
The antinociceptive effects of carbamazepine and oxcarbazepine, and the influence of caffeine, were examined in a paw pressure test in rats. Carbamazepine (10-40 mg/kg; intraperitoneal, i.p.) and oxcarbazepine (40-160 mg/kg; i.p.) caused a significant dose-dependent reduction of the paw inflammatory hyperalgesia induced by concanavalin A (Con A), intraplantarly (i.pl.). A comparable pattern of antinociceptive effect of carbamazepine and oxcarbazepine was observed; the only difference is their potency, in that carbamazepine was about three times more potent than oxcarbazepine. Caffeine (5-20 mg/kg; i.p.), a non-selective adenosine receptor antagonist, significantly depressed the antinociceptive effects of carbamazepine and oxcarbazepine, in a dose- and time-dependent manner. Also, a significant depression of the antinociceptive effects of carbamazepine and oxcarbazepine was observed by pretreatment with 1,3-dipropyl-8-cyclopentylxantine (DPCPX, 0.4 and 0.8 mg/kg; i.p.), an adenosine A, ...receptor antagonist. These findings indicate that, in a paw inflammatory hyperalgesia in rats, the antinociceptive effects of both drugs are, at least partially, mediated by adenosine A(1) receptors. In conclusion, the present study suggests the potential clinical importance of carbamazepine and oxcarbazepine in the treatment of inflammatory pain. In addition, caffeine consumption could possibly depress the analgesic effects of both anticonvulsive drugs.

Keywords:
carbamazepine / oxcarbazepine / caffeine / rat / paw pressure test / inflammatory hyperalgesia
Source:
Pain, 2004, 111, 3, 253-260
Publisher:
  • Lippincott Williams & Wilkins, Philadelphia

DOI: 10.1016/j.pain.2004.07.010

ISSN: 0304-3959

PubMed: 15363868

WoS: 000224313700006

Scopus: 2-s2.0-4444357183
[ Google Scholar ]
40
36
URI
http://farfar.pharmacy.bg.ac.rs/handle/123456789/483
Collections
  • Radovi istraživača / Researchers’ publications
Institution
Pharmacy
TY  - JOUR
AU  - Tomić, Maja
AU  - Vučković, Sonja M.
AU  - Stepanović-Petrović, Radica
AU  - Ugrešić, Nenad
AU  - Prostran, Milica
AU  - Bošković, B
PY  - 2004
UR  - http://farfar.pharmacy.bg.ac.rs/handle/123456789/483
AB  - The antinociceptive effects of carbamazepine and oxcarbazepine, and the influence of caffeine, were examined in a paw pressure test in rats. Carbamazepine (10-40 mg/kg; intraperitoneal, i.p.) and oxcarbazepine (40-160 mg/kg; i.p.) caused a significant dose-dependent reduction of the paw inflammatory hyperalgesia induced by concanavalin A (Con A), intraplantarly (i.pl.). A comparable pattern of antinociceptive effect of carbamazepine and oxcarbazepine was observed; the only difference is their potency, in that carbamazepine was about three times more potent than oxcarbazepine. Caffeine (5-20 mg/kg; i.p.), a non-selective adenosine receptor antagonist, significantly depressed the antinociceptive effects of carbamazepine and oxcarbazepine, in a dose- and time-dependent manner. Also, a significant depression of the antinociceptive effects of carbamazepine and oxcarbazepine was observed by pretreatment with 1,3-dipropyl-8-cyclopentylxantine (DPCPX, 0.4 and 0.8 mg/kg; i.p.), an adenosine A, receptor antagonist. These findings indicate that, in a paw inflammatory hyperalgesia in rats, the antinociceptive effects of both drugs are, at least partially, mediated by adenosine A(1) receptors. In conclusion, the present study suggests the potential clinical importance of carbamazepine and oxcarbazepine in the treatment of inflammatory pain. In addition, caffeine consumption could possibly depress the analgesic effects of both anticonvulsive drugs.
PB  - Lippincott Williams & Wilkins, Philadelphia
T2  - Pain
T1  - The anti-hyperalgesic effects of carbamazepine and oxcarbazepine are attenuated by treatment with adenosine receptor antagonists
VL  - 111
IS  - 3
SP  - 253
EP  - 260
DO  - 10.1016/j.pain.2004.07.010
ER  - 
@article{
author = "Tomić, Maja and Vučković, Sonja M. and Stepanović-Petrović, Radica and Ugrešić, Nenad and Prostran, Milica and Bošković, B",
year = "2004",
url = "http://farfar.pharmacy.bg.ac.rs/handle/123456789/483",
abstract = "The antinociceptive effects of carbamazepine and oxcarbazepine, and the influence of caffeine, were examined in a paw pressure test in rats. Carbamazepine (10-40 mg/kg; intraperitoneal, i.p.) and oxcarbazepine (40-160 mg/kg; i.p.) caused a significant dose-dependent reduction of the paw inflammatory hyperalgesia induced by concanavalin A (Con A), intraplantarly (i.pl.). A comparable pattern of antinociceptive effect of carbamazepine and oxcarbazepine was observed; the only difference is their potency, in that carbamazepine was about three times more potent than oxcarbazepine. Caffeine (5-20 mg/kg; i.p.), a non-selective adenosine receptor antagonist, significantly depressed the antinociceptive effects of carbamazepine and oxcarbazepine, in a dose- and time-dependent manner. Also, a significant depression of the antinociceptive effects of carbamazepine and oxcarbazepine was observed by pretreatment with 1,3-dipropyl-8-cyclopentylxantine (DPCPX, 0.4 and 0.8 mg/kg; i.p.), an adenosine A, receptor antagonist. These findings indicate that, in a paw inflammatory hyperalgesia in rats, the antinociceptive effects of both drugs are, at least partially, mediated by adenosine A(1) receptors. In conclusion, the present study suggests the potential clinical importance of carbamazepine and oxcarbazepine in the treatment of inflammatory pain. In addition, caffeine consumption could possibly depress the analgesic effects of both anticonvulsive drugs.",
publisher = "Lippincott Williams & Wilkins, Philadelphia",
journal = "Pain",
title = "The anti-hyperalgesic effects of carbamazepine and oxcarbazepine are attenuated by treatment with adenosine receptor antagonists",
volume = "111",
number = "3",
pages = "253-260",
doi = "10.1016/j.pain.2004.07.010"
}
Tomić M, Vučković SM, Stepanović-Petrović R, Ugrešić N, Prostran M, Bošković B. The anti-hyperalgesic effects of carbamazepine and oxcarbazepine are attenuated by treatment with adenosine receptor antagonists. Pain. 2004;111(3):253-260
Tomić, M., Vučković, S. M., Stepanović-Petrović, R., Ugrešić, N., Prostran, M.,& Bošković, B. (2004). The anti-hyperalgesic effects of carbamazepine and oxcarbazepine are attenuated by treatment with adenosine receptor antagonists.
PainLippincott Williams & Wilkins, Philadelphia., 111(3), 253-260.
https://doi.org/10.1016/j.pain.2004.07.010
Tomić Maja, Vučković Sonja M., Stepanović-Petrović Radica, Ugrešić Nenad, Prostran Milica, Bošković B, "The anti-hyperalgesic effects of carbamazepine and oxcarbazepine are attenuated by treatment with adenosine receptor antagonists" 111, no. 3 (2004):253-260,
https://doi.org/10.1016/j.pain.2004.07.010 .

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