PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23657866-3 2014 The BMCs seeded onto the PVF sponges with water-holding capability showed more significant increases in DNA content, alkaline phosphatase (ALP) activity, osteocalcin content, and calcium deposition than those without water-holding capability. bmcs 4-8 bone gamma-carboxyglutamate protein Rattus norvegicus 154-165