PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
12470522-9	2002	The regulation of TGFbeta signalling by ovarian steroid hormones may be one mechanism by which the OSE responds to cyclic changes in the underlying follicles.	Steroids	48-64	transforming growth factor beta 1	Homo sapiens	18-25