6-磺基N-乙酰乳糖胺树突状细胞与肿瘤

摘要/Abstract

摘要：6-磺基N-乙酰乳糖胺树突状细胞（slanDC）是一类新发现的外周血树突状细胞（DC）亚群，其特征性表达经典DC缺乏的Fc受体，既往对该亚群的研究集中于炎症及自身免疫性疾病，最近研究发现slanDC可通过抗体依赖细胞介导的细胞毒性作用、释放相关细胞因子、与间充质干细胞或自然杀伤细胞交互作用，以及激活Toll样受体通路、丝裂原活化蛋白激酶通路等途径产生抗肿瘤效应，可能成为一种理想的抗肿瘤治疗工具。

关键词:树突状细胞,肿瘤,免疫学

Abstract:6-sulfo-LacNAc dendritic cells (slanDCs), characterized by expressing the Fc receptors that absent in classic dendritic cells (DCs), have been identified as a novel subgroup of peripheral blood DCs. Hitherto, the majority researches of slanDCs are about inflammation and autoimmunity diseases, but a growing body of literature has shown that slanDCs may play important roles in antitumor immunity by inducing antibodydependent cellmediated cytotoxicity, releasing special cytokines, crosstalking with mesenchymal stem cells or natural killer cells, and signal transduction through Tolllike receptor pathway and mitogenactivated protein kinase pathway. slanDCs may be an ideal antitumor therapy tool.

Key words:Dendritic cells,Neoplasms,Immunity

陈邓林，陈俊民. 6-磺基N-乙酰乳糖胺树突状细胞与肿瘤[J]. 国际肿瘤学杂志, 2017, 44(11): 834-837.

陈邓林，陈俊民. 6-sulfo-LacNAc dendritic cells and tumors[J]. Journal of International Oncology, 2017, 44(11): 834-837.

参考文献

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