PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2645114-5	1989	Sustained exposure (0-84 h) to prostaglandins (PGs) caused a dose-dependent reduction in oxytocin release in the presence of IGF-I (PGF2 alpha EC50, 31 nM; rank order of potency, PGF2 alpha greater than PGE2 greater than PGE1), but did not markedly reduce progesterone release.	Dinoprostone	203-207	insulin like growth factor 1	Bos taurus	125-130