Research Article

The Critical Role of IL-10 in the Antineuroinflammatory and Antioxidative Effects of Rheum tanguticum on Activated Microglia

Figure 9

Effects of Rt on the STAT1 activation pathways in CGA-stimulated microglia. (a) The protein expression of phospho-STAT1 at different time points after stimulation with CGA. (b) The protein expression of phospho-STAT1 in MG6 cells 6 h after CGA stimulation in the presence or absence of Rt (10 μg/ml) and IL-10NAb and the quantitative analyses of the immunoblotting for phospho-STAT1. The results represent the mean ± SEM of four independent experiments. The asterisks indicate a statistically significant difference from the indicated value (, ).
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