کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
2844222 1571179 2015 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Influence of muscarinic receptor modulators on interacerebroventricular injection of arachydonylcyclopropylamide induced antinociception in mice
موضوعات مرتبط
علوم زیستی و بیوفناوری بیوشیمی، ژنتیک و زیست شناسی مولکولی فیزیولوژی
پیش نمایش صفحه اول مقاله
Influence of muscarinic receptor modulators on interacerebroventricular injection of arachydonylcyclopropylamide induced antinociception in mice
چکیده انگلیسی

The interaction between antinociception induced by CB1 agonist and muscarinic receptor modulators has not been studied yet. In the present study, the effect of pilocarpine (a muscarinic agonist) and atropine (a muscarinic antagonist) on arachidonylcyclopropylamide (ACPA, a CB1 agonist) induced antinociception was studied in mice. In this study the antinociceptive effect of intracerebroventricular administration of ACPA (0.001–2 μg/mice) or intraperitoneal injection of pilocarpine (2.5–20 mg/kg) or atropine (1 and 5 mg/kg) were studied individually. Then the effect of co-administration of pilocarine (2.5 mg/kg) or atropine (5 mg/kg) and ACPA (0.001–2 μg/mice) were studied as well. ACPA and pilocarpine induced antinociception in mice but atropine did not. Pilocarpine potentiated but atropine antagonized the antinociceptive effect of ACPA. It is concluded that ACPA induced antinociception is influenced by muscarinic receptor modulators in mice.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physiology & Behavior - Volume 138, January 2015, Pages 273–278
نویسندگان
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