PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
8386553-4	1993	BMX-containing polymers were cultured for 5 wk in either serum-free Dulbecco"s modification of Eagle"s medium (DMEM) or phosphate buffer, and growth factor activity released into the media assayed by its ability to stimulate the proliferation of murine fibroblast BALB/c/3T3 cells.	dmem	111-115	BMX non-receptor tyrosine kinase	Mus musculus	0-3