کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8463826 | 1549402 | 2014 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effects of TLR4 on β2-glycoprotein I-induced bone marrow-derived dendritic cells maturation
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
بیوشیمی، ژنتیک و زیست شناسی مولکولی
بیولوژی سلول
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![عکس صفحه اول مقاله: Effects of TLR4 on β2-glycoprotein I-induced bone marrow-derived dendritic cells maturation Effects of TLR4 on β2-glycoprotein I-induced bone marrow-derived dendritic cells maturation](/preview/png/8463826.png)
چکیده انگلیسی
Our previous study has demonstrated that Toll-like receptor 4 (TLR4) can contribute to anti-β2-glycoprotein I/β2-glycoprotein I (anti-β2GPI/β2GPI)-induced tissue factor (TF) expression in human acute monocytic leukemia cell line THP-1. However, the role of TLR4 in the activation of autoimmune response in antiphospholipid syndrome (APS) has rarely been reported. In this study, we focused on the role of TLR4 in β2GPI-induced maturation of bone marrow-derived dendritic cells (BMDCs). iDCs from C3H/HeN mice stimulated with β2GPI were more mature than that from C3H/HeJ mice, yields of CD11c+MHCII+DCs, CD11c+CD80+DCs and CD11c+CD86+DCs and production of some pro-inflammatory cytokines in iDCs from C3H/HeN were higher than those from C3H/HeJ (p < 0.05). Moreover, the ability of β2GPI-treated iDCs from C3H/HeJ to stimulate proliferation of allogeneic mixed lymphocytes was lower than that of iDCs from C3H/HeN. In conclusion, our results indicate that TLR4 may play a significant role in β2-glycoprotein I-induced BMDCs maturation.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Cellular Immunology - Volume 290, Issue 2, August 2014, Pages 226-232
Journal: Cellular Immunology - Volume 290, Issue 2, August 2014, Pages 226-232
نویسندگان
Jingjing Liu, Chao He, Hong Zhou, Ya Xu, Xiaolei Zhang, Jinchuan Yan, Hongxiang Xie, Si Cheng,