PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 27937011-12 2017 DISCUSSION AND CONCLUSION: Pirfenidone, prednisone and acetylcysteine can inhibit airsacculitis and pulmonary fibrosis in rat IPF models, which may be related with enhanced caveolin-1, reduced TNF-alpha, TGF-beta1, PDGF. Prednisone 40-50 caveolin 1 Rattus norvegicus 173-183