PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
15375030-2	2005	Here we report that extracellular superoxide dismutase (EC-SOD) plays a major role in regulating the magnitude of hypoxia-induced erythropoietin (Epo) gene expression, thus implicating superoxide as an intermediary signal transduction molecule critical to this process.	Superoxides	34-44	superoxide dismutase 3, extracellular	Mus musculus	56-62	
15375030-8	2005	We conclude that EC-SOD functions as a major repressor of hypoxia-induced Epo gene expression, which implicates superoxide as a signaling intermediate whose downstream effects, at least in part, may be mediated by HIF-1alpha.	Superoxides	112-122	superoxide dismutase 3, extracellular	Mus musculus	17-23