PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 20651347-16 2010 In PTEN-negative Ishikawa cells, OHT in combination with any drug had no effects, but inhibition of the PI3K/AKT/mTOR pathway by everolimus in combination with gefitinib showed synergistic effects. Gefitinib 160-169 AKT serine/threonine kinase 1 Homo sapiens 109-112