PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25031207-0 2015 An experimental novel study: hyperbaric oxygen treatment on reduction of epidural fibrosis via down-regulation of collagen deposition, IL-6, and TGF-beta1. Oxygen 40-46 transforming growth factor, beta 1 Rattus norvegicus 145-154