PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 14706142-5 2003 The results showed that the specific inhibitor PD98059 of ERK kinase 1 (MEK(1)) enhanced the sensitivity of HL-60/E6 leukemia cell lines to harringtonine (HRT) or COC1/DDP ovarian carcinoma cell lines to cis-dichlorodiamine platinum (DDP). harringtonin 140-153 mitogen-activated protein kinase kinase 1 Homo sapiens 72-78