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Fig. 8 | Stem Cell Research & Therapy

Fig. 8

From: Comparison of reversal of rat pulmonary fibrosis of nintedanib, pirfenidone, and human umbilical mesenchymal stem cells from Wharton’s jelly

Fig. 8

Comparison of the expression of NADPH oxidase and catalase in the left lung in rats with PF. Lung sections were stained with an NADPH oxidase (a, b) or catalase (c, d) antibody. Panels a and c are enlarged images from the central regions, and panels b and d are enlarged images from the peripheral regions. Many of NADPH oxidase-positive cells were found in the scar area in the BLM group. Cell clusters stained robustly with catalase antibody were observed in the Normal group

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