PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 28942004-3 2017 The aim of this study was to explore the potential utility of chromosome region maintenance 1 (CRM1) inhibitor leptomycin B (LMB) in combination with gefitinib to overcome primary and acquired gefitinib resistance in NSCLC cells. leptomycin B 111-123 exportin 1 Homo sapiens 95-99 28942004-3 2017 The aim of this study was to explore the potential utility of chromosome region maintenance 1 (CRM1) inhibitor leptomycin B (LMB) in combination with gefitinib to overcome primary and acquired gefitinib resistance in NSCLC cells. leptomycin B 125-128 exportin 1 Homo sapiens 95-99