- Concept UI
- M0022850
- Scope Note
- A high-molecular-weight plasma protein, produced by endothelial cells and megakaryocytes, that is part of the factor VIII/von Willebrand factor complex. The von Willebrand factor has receptors for collagen, platelets, and ristocetin activity as well as the immunologically distinct antigenic determinants. It functions in adhesion of platelets to collagen and hemostatic plug formation. The prolonged bleeding time in VON WILLEBRAND DISEASES is due to the deficiency of this factor.
- Terms
-
von Willebrand Factor
Preferred Term
Term UI
T043381
Date01/01/1999
LexicalTag
EPO
ThesaurusID
NLM (1976)
-
Factor VIIIR-Ag
Term UI
T043384
Date04/20/1989
LexicalTag
NON
ThesaurusID
NLM (1990)
-
Factor VIIIR-RCo
Term UI
T043377
Date09/20/1984
LexicalTag
NON
ThesaurusID
UNK (19XX)
-
Factor VIII-Related Antigen
Term UI
T043376
Date04/20/1989
LexicalTag
NON
ThesaurusID
NLM (1990)
-
Ristocetin-Willebrand Factor
Term UI
T043380
Date04/23/1981
LexicalTag
EPO
ThesaurusID
UNK (19XX)
-
von Willebrand Protein
Term UI
T043382
Date01/03/1985
LexicalTag
EPO
ThesaurusID
UNK (19XX)
-
Ristocetin Cofactor
Term UI
T043379
Date04/23/1981
LexicalTag
NON
ThesaurusID
UNK (19XX)