PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 28824623-3 2017 In this regard, we identified in murine Hepa1-6 hepatoma cells a potent synergism between pro-inflammatory interleukin-beta/tumor necrosis factor-alpha and immunoregulatory IFNbeta as detected by analysis of iNOS expression and nitrite release. Nitrites 228-235 interferon beta 1, fibroblast Mus musculus 173-180 15778348-9 2005 TNF-alpha and IFN-beta, which are secreted by Stat3-inhibited tumor cells, are able to activate macrophage NO production, whereas neutralizing TNF-alpha in the tumor supernatant from Stat3-blocked tumor cells abrogates nitrite production. Nitrites 219-226 interferon beta 1, fibroblast Mus musculus 14-22