Blockade of Wnt/β-Catenin Pathway Aggravated Silica-Induced Lung Inflammation through Tregs Regulation on Th Immune Responses

Figure 2

Blockade of Wnt/β-catenin pathway increased the accumulation of inflammatory cells. Total cells (a), lymphocytes (b), neutrophils (c), and macrophages (d) in BALF were counted by using Wright-Giemsa staining. Values are shown as mean ± SEM () (, as compared with saline group at the same time point, ; #, as compared with silica group and silica + NC shRNA group at the same time point, ).

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