In MLC,CD8~+T cell subsets and Th1 were evidently decreased. But Th2 cells were slightly increased.

• 而在混合淋巴细胞培养体系(MLC)中,MSC能够明显抑制其中的CD8+T细胞亚群和Th1细胞,轻度提高Th2细胞比率。