PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
8200909-7	1994	The estrogen receptor-transfected cells grown in estrogenic regular medium, however, exhibited lower constitutive levels of epidermal growth factor-receptor mRNA than in steroid-stripped medium, suggesting that estrogens coupled with some factors normally present in the regular medium may indeed downmodulate epidermal growth factor-receptor mRNA.	Steroids	170-177	estrogen receptor 1	Homo sapiens	4-21