کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
2565634 | 1128063 | 2008 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Acute dehydroepiandrosterone treatment exerts different effects on dopamine and serotonin turnover ratios in the rat corpus striatum and nucleus accumbens
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کلمات کلیدی
CS, corpus striatum5-HIAA, 5-hydroxyindoleacetic acid - 5-HIAA، 5-hydroxyindole-acetic acid5-HT, serotonin - 5-HT، سروتونینDA, dopamine - DA، دوپامینDHEAS, dehydroepiandrosterone sulfate - DHEAS، dehydroepiandrosterone sulfateDHEA, dehydroepiandrosterone - DHEA، dehydroepiandrosteroneDOPAC, 3,4-dihydroxyphenylacetic acid - DOPAC، 3،4-دی هیدروکسی فنیل اسیدهای اسیدHPLC, high-performance liquid chromatography - کروماتوگرافی مایعی کارا
موضوعات مرتبط
علوم زیستی و بیوفناوری
علم عصب شناسی
روانپزشکی بیولوژیکی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Acute dehydroepiandrosterone treatment exerts different effects on dopamine and serotonin turnover ratios in the rat corpus striatum and nucleus accumbens Acute dehydroepiandrosterone treatment exerts different effects on dopamine and serotonin turnover ratios in the rat corpus striatum and nucleus accumbens](/preview/png/2565634.png)
چکیده انگلیسی
It has been shown that the steroid dehydroepiandrosterone (DHEA) interacts with dopamine (DA) and serotonin (5-HT) neurotransmitter systems, which are involved in the pathophysiology of neurological and psychiatric diseases such as Parkinson's disease as well as mood and psychotic disorders. To explore if DHEA modulates DA and 5-HT metabolism we analyzed the content of both neurotransmitters and their metabolites in the rat corpus striatum (CS) and nucleus accumbens (NAc) 2 h after steroid administration (30, 60 and 120 mg/kg i.p.). DHEA treatment significantly reduced DA turnover (up to 33%) in the CS, but increased 5-HT turnover (up to 76%) in both regions. Those effects could be relevant to mood and neurodegenerative disorders.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Progress in Neuro-Psychopharmacology and Biological Psychiatry - Volume 32, Issue 6, 1 August 2008, Pages 1584–1589
Journal: Progress in Neuro-Psychopharmacology and Biological Psychiatry - Volume 32, Issue 6, 1 August 2008, Pages 1584–1589
نویسندگان
Iván Pérez-Neri, Israel Méndez-Sánchez, Sergio Montes, Camilo Ríos,