The Mouse Adult Gross Anatomy Ontology and Mammalian Phenotype Ontology are downloaded weekly from the Mouse Genome Informatics databases at Jackson Laboratories (ftp://ftp.informatics.jax.org/pub/reports/index.html). For more information about these ontologies, see the MGI Publications Page at http://www.informatics.jax.org/mgihome/other/publications.shtml.
reduced blood level of the large multimeric glycoprotein produced by vascular endothelial cells and megakaryocytes that chaperones blood coagulation cofactor factor VIII and tethers platelets to the injured blood vessel wall
Synonyms:
exact_synonym:
reduced circulating VWF level
narrow_synonym:
decreased plasma VWF level; decreased plasma von Willebrand factor level; reduced plasma VWF level; reduced plasma von Willebrand factor level