T cells and B cells in the pathogenesis of systemic sclerosis: Recent insights and therapeutic opportunities

T cells and B cells in the pathogenesis of systemic sclerosis: Recent insights and therapeutic opportunities
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系统性硬化症发病机制中的 T 细胞和 B 细胞:最新见解和治疗机会

DOI:
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发表时间:
2006
影响因子:
5
通讯作者:
C. Artlett
C. Artlett
中科院分区:
医学2区
文献类型:
--
作者:
F. Galdo;C. Artlett

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系统性硬化症(SSc)最早的病理事件之一是单个核细胞浸润到皮肤病变。这种滤过中的炎症细胞先于纤维化的发展,表明这些细胞在病变中观察到的纤维化事件中起着不可或缺的作用。然而,在其他自身免疫性疾病中有效的免疫抑制疗法在SSc的治疗中尚未成功,这使得该疾病的临床管理非常困难。本文就T细胞的活化、功能极化及其在SSc发病机制中的作用的最新研究进展作一综述。此外,还讨论了B细胞的潜在作用,B细胞是迄今为止研究较少的炎症细胞。了解T细胞和B细胞之间的相互作用,以及在这些患者中看到的促进纤维化细胞因子模式的过程,对于开发治疗临床并发症的有效疗法至关重要。
Among the earliest pathologic events in systemic sclerosis (SSc) is the infiltration of mononuclear cells into the skin lesion. This inflammatory cell in filtration precedes the development of fibrosis, suggesting an integral role for the presence of these cells in the fibrotic events observed in the lesion. However, immunosuppressive therapies that are effective in other autoimmune disease have not been successful in the treatment of SSc, making the clinical management of this disease very difficult. The aim of this paper is to review the latest findings regarding the activation and the functional polarization of T cells and their role in the pathogenesis of SSc. Furthermore, the potential role of B cells, a hitherto scantily investigated inflammatory cell in SSc, is discussed. Understanding the interplay between T and B cells, and the processes that promote the fibrotic cytokine pattern seen in these patients is of utmost importance for the development of effective therapies to treat the clinical complications.
CD19 和 CD22 调节有助于自身免疫的 B 淋巴细胞信号转导途径。
DOI: 10.2302/kjm.49.1
发表时间: 2000
期刊: The Keio journal of medicine
影响因子: --
作者:
Tedder,TF;Sato,S;Poe,JC;Fujimoto,M
通讯作者: Fujimoto,M
DOI: 10.1101/gr.6.4.300
发表时间: 1996-04-01
期刊: GENOME RESEARCH
影响因子: 7
作者:
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小鼠 CD19 的信号传导活性在细胞发育过程中受到调节。
DOI: --
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影响因子: --
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DOI: 10.1016/s0002-9440(10)63328-7
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