PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
8669822-9	1995	In MCF-7 cells, medroxyprogesterone acetate and megestrol acetate were also able to effectively counteract the cell growth induced by TGF-alpha.	Megestrol Acetate	48-65	transforming growth factor alpha	Homo sapiens	134-143