PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
33374849-8	2020	Treating MDA-MB-231 cells with U0126, a specific mitogen-activated protein kinase kinase (MEK) 1/2 inhibitor, blocked XCL1-induced HIF-1alpha accumulation and cell migration.	U 0126	31-36	X-C motif chemokine ligand 1	Homo sapiens	118-122