About: http://webisa.webdatacommons.org/409957374

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	The MMPs are regulated by cytokines, such as interleukin-1 (IL-1), and growth factors that act on chondrocytes and synoviocytes to enhance their protease production.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com