PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32270948-9 2020 In addition, metformin significantly attenuated IL-6, IL-1beta, and TNF-alpha production and increased the expression of active caspase-3 and Bax in the liver (p<0.05). Metformin 13-22 interleukin 6 Rattus norvegicus 48-52