PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32405508-12 2020 In addition, the protein levels of vimentin and fibronectin were significantly reduced by pirfenidone (400 mug/mL) in both normal and keloid keratinocytes. pirfenidone 90-101 vimentin Homo sapiens 35-43