PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34638899-9 2021 The present results indicate a shift towards synergism in cells with mutant or null p53, treated with olaparib combined with metformin, providing a new approach to the treatment of gynecologic cancers. Metformin 125-134 tumor protein p53 Homo sapiens 84-87