Tolerating factor VIII: recent progress

S Lacroix-Desmazes, J Voorberg, D Lillicrap… - Frontiers in …, 2020 - frontiersin.org
Development of neutralizing antibodies against biotherapeutic agents administered to
prevent or treat various clinical conditions is a longstanding and growing problem faced by …

Dynamics of factor VIII interactions determine its immunologic fate in hemophilia A

S Lacroix-Desmazes, AM Navarrete… - Blood, The Journal …, 2008 - ashpublications.org
Procoagulant factor VIII (FVIII) is either produced endogenously under physiologic
conditions, or administered exogenously as a therapeutic hemostatic drug in patients with …

Uptake of blood coagulation factor VIII by dendritic cells is mediated via its C1 domain

E Herczenik, SD van Haren, A Wroblewska… - Journal of allergy and …, 2012 - Elsevier
BACKGROUND: The uptake and processing of blood coagulation factor VIII (FVIII) by
antigen-presenting cells and the subsequent presentation of FVIII-derived peptides to CD4+ …

Immunoprotective effect of von Willebrand factor towards therapeutic factor VIII in experimental haemophilia A

S Delignat, Y Repessé, AM Navarrete, Y Meslier… - …, 2012 - Wiley Online Library
The development of inhibitory anti‐factor VIII (FVIII) antibodies in patients with haemophilia
A following replacement therapy is associated with several types of risk factors. Among …

[HTML][HTML] The C1 and C2 domains of blood coagulation factor VIII mediate its endocytosis by dendritic cells

B Gangadharan, M Ing, S Delignat, I Peyron… - …, 2017 - ncbi.nlm.nih.gov
The development of inhibitory antibodies to therapeutic factor VIII is the major complication
of replacement therapy in patients with hemophilia A. The first step in the initiation of the anti …

Factor VIII inhibitors: advances in basic and translational science

JD Lai, D Lillicrap - International Journal of Laboratory …, 2017 - Wiley Online Library
In the treatment of hemophilia A, the 20%‐30% risk of developing of anti‐factor VIII (FVIII)
antibodies, or inhibitors, is the dominant concern among healthcare providers. Immune …

[HTML][HTML] Dangerous liaisons: how the immune system deals with factor VIII

A Wroblewska, BM Reipert, KP Pratt… - Journal of Thrombosis and …, 2013 - Elsevier
Only a fraction of patients with hemophilia A develop a neutralizing antibody (inhibitor)
response to therapeutic infusions of factor VIII. Our present understanding of the underlying …

Modification of an exposed loop in the C1 domain reduces immune responses to factor VIII in hemophilia A mice

A Wroblewska, SD van Haren… - Blood, The Journal …, 2012 - ashpublications.org
Abstract Development of neutralizing Abs to blood coagulation factor VIII (FVIII) provides a
major complication in hemophilia care. In this study we explored whether modulation of the …

C1 domain residues Lys 2092 and Phe 2093 are of major importance for the endocytic uptake of coagulation factor VIII

H Meems, M Van den Biggelaar, M Rondaij… - The international journal …, 2011 - Elsevier
Factor VIII (FVIII) catabolism has been demonstrated to involve LDL receptor-related protein
(LRP). We have established that antibody fragment KM33 inhibits cofactor function of FVIII …

A cellular viewpoint of anti-FVIII immune response in hemophilia A

S André, Y Meslier, JD Dimitrov, Y Repessé… - Clinical reviews in …, 2009 - Springer
A large proportion of hemophilia A patients who receive replacement therapy, develop an
immune response toward the infused factor VIII (FVIII). In this review, we discuss recent …