PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21618594-6 2011 Moreover, supernatant of osteoblasts treated with metformin reduced formation of tartrate resistant acid phosphatase (TRAP)-positive multi-nucleated cells in Raw264.7 cells. Metformin 50-59 acid phosphatase 5, tartrate resistant Mus musculus 81-116 21618594-6 2011 Moreover, supernatant of osteoblasts treated with metformin reduced formation of tartrate resistant acid phosphatase (TRAP)-positive multi-nucleated cells in Raw264.7 cells. Metformin 50-59 acid phosphatase 5, tartrate resistant Mus musculus 118-122