Title : Pirfenidone mitigates TGF-β1-mediated fibrosis in an idiopathic inflammatory myositis-associated interstitial lung disease model.

Pub. Date : 2022 Jun

PMID : 35504143






4 Functional Relationships(s)
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1 Pirfenidone mitigates TGF-beta1-mediated fibrosis in an idiopathic inflammatory myositis-associated interstitial lung disease model. pirfenidone transforming growth factor, beta 1 Mus musculus
2 Pirfenidone attenuated IIM-associated ILD with anti-inflammatory properties evidenced by decreased peribronchial inflammation and TGF-beta1 in bronchoalveolar lavage fluid. pirfenidone transforming growth factor, beta 1 Mus musculus
3 Likewise, pirfenidone attenuated pulmonary fibrosis by fine-tuning TGF-beta1-mediated epithelial-to-mesenchymal and fibrotic signaling pathways; pro-fibrotic SMAD3, ZEB2 and STAT1 expression and activation were decreased, whereas anti-fibrotic SMAD2 activation was increased. pirfenidone transforming growth factor, beta 1 Mus musculus
4 This study unravels for the first time that pirfenidone has the potential to fine-tune TGF-beta1 fibrotic signaling in IIM-associated ILD. pirfenidone transforming growth factor, beta 1 Mus musculus