About: http://webisa.webdatacommons.org/114446229

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Also, it has been shown that increased calcium ion concentrations could trigger osteoblasts to produce bone morphogenetic proteins such as BMP-2 and BMP-4.
http://www.w3.org/ns/prov#wasQuotedFrom	freshpatents.com