Results 41 to 50 of about 219,337 (367)

von Willebrand Disease: The diagnosis and management of this bleeding disorder

open access: yesMedical Journal of Babylon, 2020
von Willebrand disease (vWD) is one of the most common bleeding disorders, first described by Erik von Willebrand in the Aland Islands. It occurs as a result of decreased or abnormal von Willebrand factor (vWF), a factor that is needed in the process of ...
Basim A. Abd, Nawrass J Al-Salihi
doaj   +1 more source

Increased plasma von Willebrand factor antigen levels but normal von Willebrand factor cleaving protease (ADAMTS13) activity in preeclampsia. [PDF]

open access: yes, 2009
The activity of ADAMTS13, the von Willebrand factor (VWF) cleaving protease is low in several conditions, including HELLP (haemolysis, elevated liver enzymes, and low platelet count) syndrome.
Bõze, Tamás   +9 more
core   +1 more source

Recombinant von Willebrand Factor for Pediatric Patient with von Willebrand Disease: First Report in Korea

open access: yesClinical Pediatric Hematology-Oncology, 2021
von Willebrand disease (VWD) is the most common hereditary bleeding disorder. The treatment of VWD consists mainly of desmopressin and plasma-derived von Willebrand factor (pd-VWF) concentrate.
Seoin Kim, Young Shil Park
doaj   +1 more source

Von Willebrand factor, angiodysplasia and angiogenesis [PDF]

open access: yes, 2013
The large multimeric glycoprotein Von Willebrand factor (VWF) is best known for its role in haemostasis; however in recent years other functions of VWF have been identified, indicating that this protein is involved in multiple vascular processes.
Laffan, MA, Randi, AM, Starke, RD
core   +2 more sources

High levels of coagulation factors and venous thrombosis risk: strongest association for factor VIII and von Willebrand factor

open access: yesJournal of Thrombosis and Haemostasis, 2018
Essentials Elevated procoagulant levels are associated with an increased risk of venous thrombosis (VT). The dependency on concurrent increased factor levels and VT was analyzed in a large study.
I. M. Rietveld   +6 more
semanticscholar   +1 more source

Factor VIII/V C-domain swaps reveal discrete C-domain roles in factor VIII function and intracellular trafficking

open access: yesHaematologica, 2017
Factor VIII C-domains are believed to have specific functions in cofactor activity and in interactions with von Willebrand factor. We have previously shown that factor VIII is co-targeted with von Willebrand factor to the Weibel-Palade bodies in blood ...
Eduard H.T.M. Ebberink   +7 more
doaj   +1 more source

Desmopressin in moderate hemophilia a patients: A treatment worth considering [PDF]

open access: yes, 2018
Desmopressin increases endogenous factor VIII levels in hemophilia A. Large inter-individual variation in the response to desmopressin is observed.
Beckers, E.   +12 more
core   +4 more sources

The role of von Willebrand factor in determining the risk of ischemic stroke in Hawler city: a case-control study [PDF]

open access: yesZanco Journal of Medical Sciences, 2018
Background and objective: Ischemic stroke is classically characterized as a neurological deficit attributed to an acute focal injury of the central nervous system by a vascular cause, it occurs as a result of obstruction by a blood clot (thrombus) or ...
Sazgar Anwar Hameed, Salar Adnan Ahmed
doaj   +1 more source

Flow-induced elongation of von Willebrand factor precedes tension-dependent activation

open access: yesNature Communications, 2017
Von Willebrand factor, an ultralarge concatemeric blood protein, must bind to platelet GPIbα during bleeding to mediate hemostasis, but not in the normal circulation to avoid thrombosis.
Hongxia Fu   +5 more
semanticscholar   +1 more source

ADAMTS proteinases: a multi-domain, multi-functional family with roles in extracellular matrix turnover and arthritis [PDF]

open access: yes, 2005
Members of the ADAMTS (a disintegrin and metalloproteinase with thrombospondin motifs) family are known to influence development, angiogenesis, coagulation and progression of arthritis.
Jones, GC, Riley, GP
core   +2 more sources

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