- تاریخ انتشار : ۱۳۹۴
- ناشر : کنفرانس بین المللی پژوهش در علوم و تکنولوژی
- زبان مقاله : همه
- تعداد صفحات : 17
- حجم فایل : 0 کیلوبایت
- نوع مقاله : مجموعه مقالات کنفرانس
- مجموعه : داروسازی
چکیده مقاله
Context: Relapse to opioid dependence, even long time after withdrawal, is one of the most important problems of opiate withdrawal programs for addicted people. Magnesium has been shown that inhibit glutamate release and induce N-Methyl-D-aspartate (NMDA) antagonistic effects; moreover, glutamate NMDA antagonists contribute to the reinforcement of morphine.
Objectives: In the current study, the effects of magnesium sulfate on the acquisition and reinstatement of morphine-induced conditioned place preference (CPP) were investigated in an animal model.
Materials& Methods: A three-compartment apparatus was used in two stages of the experiment. During the first stage, CPP acquisition was established, using morphine for 4 days (40 mg/kg daily via injection). In the second stage, the mice underwent the same procedure, followed by extinction training on day 16 of CPP reinstatement, using the remaining 10mg/kg morphine.
Results: Three doses of magnesium sulfate (150, 300, and 600 mg/kg) were used in this study. Our results showed that the intraperitoneal injection of magnesium sulfate 300 and 600 mg/kg (not 150mg/kg) reduced morphine dependence. Additionally, in the second stage, after day 16 (after reminding 10mg/kg morphine), tendency of animals to the white compartment of CPP chamber significantly decreased.
Discussion: Magnesium sulfate inhibit morphine tendency and reinstatement probably via NMDA antagonistic effects.
Conclusion: The results showed that magnesium sulfate decreased the acquisition and reinstatement of morphine-induced CPP in an animal model.
نحوه استناد به مقاله
در صورتی که می خواهید به این مقاله در اثر پژوهشی خود ارجاع دهید، می توانید از متن زیر در بخش منابع و مراجع بهره بگیرید :
Mahmoud Hashemzaei 1؛Saeed Keykha 1؛Amirhooshang Mohammadpour 3؛Fatemeh Shahraki 2؛Kaveh Tabrizian 1&4؛ ۱۳۹۳، Effects of Magnesium Sulfate on the Acquisition and Reinstatement of Morphine-Induced Conditioned Place Preference in Mice، کنفرانس بین المللی پژوهش در علوم و تکنولوژی، https://scholar.conference.ac:443/index.php/download/file/4825-Effects-of-Magnesium-Sulfate-on-the-Acquisition-and-Reinstatement-of-Morphine-Induced-Conditioned-Place-Preference-in-Mice
در داخل متن نیز هر جا به عبارت و یا دستاوردی از این مقاله اشاره شود پس از ذکر مطلب، در داخل پرانتز، مشخصات زیر نوشته شود.
(Mahmoud Hashemzaei 1؛Saeed Keykha 1؛Amirhooshang Mohammadpour 3؛Fatemeh Shahraki 2؛Kaveh Tabrizian 1&4؛ ۱۳۹۳)