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. 2017 Aug 30;17:432. doi: 10.1186/s12906-017-1938-2

Fig. 5.

Fig. 5

Concentrations of TNF-α (a) and IFN-γ (b) in the duodenum. TNF-α and IFN-γ levels were remarkably higher in the duodenal mucosa of model group than the control group. The SNS group showed a lower level of expression of TNF-α and IFN-γ.. All data were expressed as mean ± SEM (6 rats in each group). ** P < 0.01 compared with the control group; ## P < 0.01 compared with the model group