کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10769378 | 1050821 | 2005 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Role of epiregulin in peptidoglycan-induced proinflammatory cytokine production by antigen presenting cells
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
بیوشیمی، ژنتیک و زیست شناسی مولکولی
زیست شیمی
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چکیده انگلیسی
We have previously found that epiregulin, a member of epidermal growth factor superfamily, is involved in proinflammatory cytokine production in bone marrow-derived macrophages. In this report, to further assess the role of epiregulin in innate immunity, we measured IL-6 production levels upon lipopolysaccharide and peptidoglycan stimulation in antigen presenting cells including macrophages and dendritic cells. Our analyses using epiregulin-deficient mice with mixed and inbred genetic backgrounds revealed that epiregulin deficiency results in the reduction of IL-6 production levels in both cell types upon peptidoglycan stimulation, and that the extent of this reduction is more evident under the BALB/c background compared with the C57BL/6J background. These results indicated that epiregulin may have a critical role in the regulation of peptidoglycan-mediated proinflammatory cytokine production in antigen presenting cells and innate immunity.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Biochemical and Biophysical Research Communications - Volume 337, Issue 1, 11 November 2005, Pages 271-274
Journal: Biochemical and Biophysical Research Communications - Volume 337, Issue 1, 11 November 2005, Pages 271-274
نویسندگان
Shigeru Sugiyama, Kazuhiko Nakabayashi, Iwai Baba, Takehiko Sasazuki, Senji Shirasawa,