چاپ صفحه |  صفحه نخست سامانه |  چکیده مقاله |  نویسندگان |  دانلود مقاله | دانشگاه علوم پزشکی تبریز |
| نویسنده ثبت کننده مقاله | عباس ابراهیمی کلان |
| مرحله جاری مقاله | تایید نهایی |
| دانشکده/مرکز مربوطه | دانشکده علوم نوین پزشکی |
| کد مقاله | 59761 |
| عنوان فارسی مقاله | ترکیب جدید Docosahexaenoic Acid, All-Trans Retinoic Acid, and 1, 25-Dihydroxyvitamin D3 باعث کاهش بیان ژن T-Bet، سرم اینترفرون گاما و امتیاز دهی ولی باعث بهبود بیان ژن PPARy در EAE |
| عنوان لاتین مقاله | A Novel Combination of Docosahexaenoic Acid, All-Trans Retinoic Acid, and 1, 25-Dihydroxyvitamin D3 Reduces T-Bet Gene Expression, Serum Interferon Gamma, and Clinical Scores but Promotes PPARγ Gene Expression in Experimental Autoimmune Encephalomyelitis |
| ناشر | 9 |
| آیا مقاله از طرح تحقیقاتی و یا منتورشیپ استخراج شده است؟ | بلی |
| عنوان نشریه (خارج از لیست فوق) | |
| نوع مقاله | Original Article |
| نحوه ایندکس شدن مقاله | ایندکس شده سطح یک – ISI - Web of Science |
| آدرس لینک مقاله/ همایش در شبکه اینترنت | https://www.ncbi.nlm.nih.gov/pubmed/27647308 |
| A Novel Combination of Docosahexaenoic Acid, All-Trans Retinoic Acid, and 1, 25-Dihydroxyvitamin D3 Reduces T-Bet Gene Expression, Serum Interferon Gamma, and Clinical Scores but Promotes PPARγ Gene Expression in Experimental Autoimmune Encephalomyelitis Abstract Vitamins are immunologically interesting due to their significant immunomodulatory activities. Experimental autoimmune encephalomyelitis (EAE) is one of the most commonly used experimental models for studying autoimmune disorder in multiple sclerosis (MS). The aim of this study was to evaluate the protective and ameliorative effects of novel combination of alltrans retinoic acid (ATRA), 1,25-dihydroxyvitamin D3 (D3), and docosahexaenoic acid (DHA) on EAE-specific determinants and target gene expressions. Mice were randomly categorized into three groups before EAE induction [non-treated EAE (Group E), treated EAE (Group T), and healthy mice (Group H)]. Encephalomyelitis was induced in female C57BL/6 mice by subcutaneous immunization using commercial kits. Preceding day of EAE induction, combination of ATRA, D3, and DHA was administered with a single IP injection every 48 h and continued until day 26. Findings of present study showed that administration of vitamins A, D, and DHA significantly decreased average clinical scores, cumulative EAE score, and EAE incidence in Group T, compared to Group E (p values <0.001). Interferon γ secretion in serum and T-bet mRNA expression in splenocytes were significantly reduced (p = 0.004, p = 0.029, respectively) while PPARγ mRNA expression was significantly increased in Group T compared to Group E (p = 0.021). These findings highlighted that ATRA, D3, and DHA combination modulated PPARγ and T-bet gene expression and resulted in decrease in Th1 response and lymphocyte invasion into the central nervous system (CNS) and resultant inflammation. In conclusion, the results of this study suggested the potential use of this intervention in treatment and/or prevention of EAE/MS and probably other Th1 cell-mediated autoimmune diseases. |
| نویسنده | نفر چندم مقاله |
|---|---|
| عباس ابراهیمی کلان | چهارم |
| نام فایل | تاریخ درج فایل | اندازه فایل | دانلود |
|---|---|---|---|
| Picture1.jpg | 1395/12/03 | 39754 | دانلود |
| A Novel Combination of Docosahexaenoic Acid, All-Trans.pdf | 1395/12/20 | 989123 | دانلود |
