PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25616906-7 2015 Nicotine downregulated production of IL-6 and MCP-1 in RA-FLSs induced by TNFalpha in a concentration-dependent manner, and IL-10 levels were not significantly different after nicotine pretreatment. Nicotine 0-8 tumor necrosis factor Mus musculus 74-82