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Fig. 1 | Respiratory Research

Fig. 1

From: Interferon-γ enhances the antifibrotic effects of pirfenidone by attenuating IPF lung fibroblast activation and differentiation

Fig. 1

Effect of IFN-γ, PFD and their combination on the viability of NHLFs and IPF fibroblasts. NHLFs (a) and IPF fibroblasts (b) were incubated with INF-γ [10–40 ng/mL], PFD [300–500 μg/ml] and a combination of NF-γ /PFD in the presence of TGF − β1 [2.5 ng/mL] for 1, 3 and 5 days. Cell viability was determined by LDH release cytotoxicity assay. Data are presented as the mean ± SEM of the % LDH released to that of control samples in three different experiments, with each experiment run in duplicate. [NS] comparing treatment to control media or control media with vehicle [DMSO]

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