Preventive and inhibitive effects of Yiwei Xiaoyu granules on the development and progression of spasmolytic polypeptide-expressing metaplasia lesions

Figure 9 The expression of vascular endothelial growth factor-β was restored with Yiwei Xiaoyu granule administration in the spasmolytic polypeptide-expressing metaplasia lesions. A: The expression of vascular endothelial growth factor-β was upregulated with Yiwei Xiaoyu granules administration by immunohistochemistry measurement. B: Statistical differences existed between the control and the model (^bP < 0.01). YWXY-H: High dose of Yiwei Xiaoyu Granules; YWXY-L: Low dose of Yiwei Xiaoyu Granules; VEGF: Vascular endothelial growth factor.