کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
3065724 1580489 2006 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Glatiramer acetate-specific human CD8+ T cells: Increased IL-4 production in multiple sclerosis is reduced by glatiramer acetate treatment
موضوعات مرتبط
علوم زیستی و بیوفناوری ایمنی شناسی و میکروب شناسی ایمونولوژی
پیش نمایش صفحه اول مقاله
Glatiramer acetate-specific human CD8+ T cells: Increased IL-4 production in multiple sclerosis is reduced by glatiramer acetate treatment
چکیده انگلیسی

Glatiramer acetate (GA) is an approved drug for therapy of relapsing remitting MS that acts as a T cell antigen. Here, we report the cloning of HLA restricted, GA-specific human CD8+ T cells. In addition, we analyzed the cytokine profile of GA-reactive CD8+ T cell lines. Unexpectedly, IL-4 was increased in untreated MS patients as compared to healthy individuals (p < 0.001). In GA-treated patients, however, IL-4 (p < 0.001), IL-10 (p < 0.001) and TNF-α (p < 0.001) were decreased. Thus, while GA is known to induce a TH2 bias in CD4+ T cells, we detected a distinct pattern in GA-reactive CD8+ T cells.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Neuroimmunology - Volume 181, Issues 1–2, December 2006, Pages 133–140
نویسندگان
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