کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4328515 | 1614175 | 2009 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effects of combination treatment of dexamethasone and melatonin on brain injury in intracerebral hemorrhage model in rats
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علم عصب شناسی
علوم اعصاب (عمومی)
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چکیده انگلیسی
The study was performed to investigate the effect of combination therapy with melatonin and dexamethasone (DEX) on brain injury in intracerebral hemorrhage (ICH) model in rats. Compared to the control group, combination therapy group with melatonin (10 mg/kg) and DEX (0.025 mg/kg) significantly reduced the degree of (1) brain edema, (2) the permeability of blood brain barrier (measured by Evans blue), (3) Oxidative stress (evaluated by malondialdehyde assay), (4) cytokines expression (tumor necrosis factor-α and interleukin-1β), and (5) apoptosis (measured by Bax and Bcl-2 expression). In addition, we have also clearly demonstrated that the combination therapy significantly ameliorated neurologic scores. Taken together, our results clearly indicated for the first time that strategies targeting multiple proinflammatory pathways may be more effective than a single effector molecule for the treatment of ICH.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Brain Research - Volume 1264, 6 April 2009, Pages 98-103
Journal: Brain Research - Volume 1264, 6 April 2009, Pages 98-103
نویسندگان
Zhi-qing Li, Guo-biao Liang, Yi-xue Xue, Yun-hui Liu,