About: http://webisa.webdatacommons.org/158010974

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	In these forms of porphyria, uncontrolled up-regulation of ALA synthase 1 in the liver is a necessary component of the metabolic abnormalities that may give rise to acute attacks.
http://www.w3.org/ns/prov#wasQuotedFrom	porphyriafoundation.com