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Fig. 1 | Respiratory Research

Fig. 1

From: Pirfenidone and nintedanib modulate properties of fibroblasts and myofibroblasts in idiopathic pulmonary fibrosis

Fig. 1

Proliferation of stromal cells was reduced by pirfenidone (a, b) and by nintedanib (c, d). Six samples were analyzed of which 3 were derived from control lung (a, c) and 3 from IPF (b, d). Different concentrations of pirfenidone (0.1 mM-1 mM) or nintedanib (0.1-1 μM) were added to the cell culture at the beginning of the experiment. The values were related to the corresponding control. (*p < 0.05, **p < 0.01, KW test)

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