PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
18538763-5	2008	On the other hand, AMPA and NMDA up-regulated the mineralized deposition and osteocalcin mRNA expression of primary osteoblasts cultured in glutamate-free DMEM.	dmem	155-159	bone gamma-carboxyglutamate protein	Homo sapiens	77-88