PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
20150959-9	2009	Collectively, these results indicate that Fe(2+)-mediated Erk pathway activation is an important signal transduction pathway in ROS-induced IL-8 secretion in epithelial cells.	ros	128-131	mitogen-activated protein kinase 1	Homo sapiens	58-61