PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8333847-3 1993 Moreover, N-monomethyl-L-arginine a competitive inhibitor of NO synthase blocked TNF-alpha and IFN-gamma-dependent proliferation and NO induction on C6 cells, but had no effect on IL-6-dependent proliferation. omega-N-Methylarginine 10-33 tumor necrosis factor Homo sapiens 81-90