PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2226352-10 1990 In the medium fraction, TGF-beta increased the proportion of hyaluronic acid, chondroitin sulfate and dermatan sulfate released. Chondroitin Sulfates 78-97 transforming growth factor beta 1 Homo sapiens 24-32