PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 33798839-7 2021 Metformin exposure was also associated with decreased levels of the inflammatory cytokines TNFalpha, IL-1a, IL-1b and IL-6 in serum, placenta and omental tissue taken from pregnant women. Metformin 0-9 interleukin 6 Homo sapiens 118-122