PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 27777101-4 2017 Glycyrrhizin significantly ameliorated dermal fibrosis in bleomycin-treated mice, which was partly attributable to blockade of transforming growth factor-beta signaling in dermal fibroblasts through the down-regulation of thrombospondin 1, a latent transforming growth factor-beta receptor, and transcription factors Smad3 and Ets1. Bleomycin 58-67 SMAD family member 3 Mus musculus 317-322