PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2107353-7 1990 However, when PDGF-BB or -AB was combined with IL-1 beta or IL-6, prostanoid generation by HMC was synergistically increased up to 222-fold (IL-1 beta) or 12-fold (IL-6) above the control values, with the induction of PGE2 greater than 6-keto-PGF1 alpha greater than PGF2 alpha much greater than TXB2. 6-keto 236-242 interleukin 6 Homo sapiens 60-64