IDO在BMSCs对初始T细胞向Th17/Treg细胞分化中的作用及机制

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  目的 初步验证吲哚胺2,3-双加氧酶(IDO)在BMSCs对初始CD4+T细胞向Th 17/Treg细胞分化的影响及其可能机制.方法 分离培养Balb/c小鼠来源的BMSCs,以Balb/c小鼠脾脏来源的CD4+T细胞为反应细胞,以丝裂霉素预处理过的C57BL/6小鼠脾脏细胞作为刺激细胞.实验分为3组:对照组,刺激细胞+反应细胞;BMSCs组,刺激细胞+反应细胞+BMSCs;IDO拮抗组,刺激细胞+反应细胞+BMSCs+D-1-MT.
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