scholarly journals Increased release of von Willebrand factor antigen from endothelial cells by anti-DNA autoantibodies.

1996 ◽  
Vol 55 (1) ◽  
pp. 57-62 ◽  
Author(s):  
K N Lai ◽  
J C Leung ◽  
K B Lai ◽  
F M Lai ◽  
K C Wong
Keyword(s):  
Endothelial Cells ◽  
Von Willebrand Factor ◽  
Von Willebrand Factor Antigen ◽  
Von Willebrand ◽  
Willebrand Factor ◽  
Factor Antigen

scholarly journals DDAVP and epinephrine-induced changes in the localization of von Willebrand factor antigen in endothelial cells of human oral mucosa

Blood ◽  
1988 ◽  
Vol 72 (3) ◽  
pp. 850-854 ◽  
Author(s):  
M Takeuchi ◽  
H Nagura ◽  
T Kaneda
Keyword(s):  
Endothelial Cells ◽  
Oral Mucosa ◽  
Von Willebrand Factor ◽  
Antibody Technique ◽  
Von Willebrand Factor Antigen ◽  
Capillary Endothelial Cells ◽  
Induced Changes ◽  
Von Willebrand ◽  
Willebrand Factor ◽  
Factor Antigen

Abstract A peroxidase-labeled antibody technique revealed von Willebrand factor antigen (vWF:Ag) in rough endoplasmic reticulum (rER), the perinuclear region, and the cytoplasmic vesicles of capillary endothelial cells in oral mucosa. After administration of epinephrine or 1-deamino-8-D- arginine vasopressin (DDAVP), the localization of vWF:Ag was shown to have changed to the basement membrane and the surrounding interstitium. This change of vWF:Ag localization induced by epinephrine and DDAVP may play a role in the adhesion of platelets to subendothelium following endothelial injury during surgery and may be an unknown hemostatic effect of these drugs.

scholarly journals DDAVP and epinephrine-induced changes in the localization of von Willebrand factor antigen in endothelial cells of human oral mucosa

Blood ◽  
1988 ◽  
Vol 72 (3) ◽  
pp. 850-854 ◽  
Author(s):  
M Takeuchi ◽  
H Nagura ◽  
T Kaneda
Keyword(s):  
Endothelial Cells ◽  
Oral Mucosa ◽  
Von Willebrand Factor ◽  
Antibody Technique ◽  
Von Willebrand Factor Antigen ◽  
Capillary Endothelial Cells ◽  
Induced Changes ◽  
Von Willebrand ◽  
Willebrand Factor ◽  
Factor Antigen

A peroxidase-labeled antibody technique revealed von Willebrand factor antigen (vWF:Ag) in rough endoplasmic reticulum (rER), the perinuclear region, and the cytoplasmic vesicles of capillary endothelial cells in oral mucosa. After administration of epinephrine or 1-deamino-8-D- arginine vasopressin (DDAVP), the localization of vWF:Ag was shown to have changed to the basement membrane and the surrounding interstitium. This change of vWF:Ag localization induced by epinephrine and DDAVP may play a role in the adhesion of platelets to subendothelium following endothelial injury during surgery and may be an unknown hemostatic effect of these drugs.

scholarly journals Plasma levels of von Willebrand factor antigen in acute bronchitis and in a normal population

1998 ◽  
Vol 92 (3) ◽  
pp. 395-400 ◽  
Author(s):  
D.A.R. Boldy ◽  
P.E. Short ◽  
P. Cowen ◽  
F.G.H. Hill ◽  
D.C. Chambers ◽  
...  
Keyword(s):  
Von Willebrand Factor ◽  
Plasma Levels ◽  
Normal Population ◽  
Acute Bronchitis ◽  
Von Willebrand Factor Antigen ◽  
Von Willebrand ◽  
Willebrand Factor ◽  
Factor Antigen
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