摘要
过渡性B细胞是人体成熟B细胞发育的中间体,近年来研究证实,该过渡性发育阶段是人体对自身反应性B细胞存活与凋亡的关键选择点,因此过渡性B细胞分化机制解析成为自身免疫性疾病发病过程和治疗策略研究的热点问题。本文综述了多发性硬化症、系统性红斑狼疮和原发性干燥综合征发病过程中过渡性B细胞研究的最新进展,为深入探讨自身免疫性疾病发病机制和临床治疗策略提供科学思路。
As the intermediates of mature B cells development in human body,transitional B cells were considered to play a critical role in autoimmune B cell survival or apoptosis recent years,and consequently,the differentiation mechanism of transitional B cells became a hot issue to explore the pathogenesis and treatment strategy of autoimmune diseases. This article reviews the role of transitional B cells in multiple sclerosis,systemic lupus erythematosus and primary Sjogren' s syndrome,and aims to provide a scientific thought for pathogenesis and treatment strategy exploitation of autoimmune diseases.
引文
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