PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22890185-8 2012 Rebamipide reduced the expression of MMP-13, IL-1beta, HIF-2alpha, iNOS, and nitrotyrosine in OA cartilage in a dose-dependent manner. rebamipide 0-10 endothelial PAS domain protein 1 Rattus norvegicus 55-65