PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 26117007-5 2015 In process of inducing effect of 20 mmol/L metformin on THP-1 cells, the expressions of BCL-XL and BIM did not significantly changed, while the expressions of BAX and caspase-3 significantly increased (P<0.01). Metformin 43-52 caspase 3 Homo sapiens 167-176